56308350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 166917888

約数和(自身を除く): 110609538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 49, 50, 70, 75, 94, 98, 105, 141, 147, 150, 163, 175, 210, 235, 245, 282, 294, 326, 329, 350, 470, 489, 490, 525, 658, 705, 735, 815, 978, 987, 1050, 1141, 1175, 1225, 1410, 1470, 1630, 1645, 1974, 2282, 2303, 2350, 2445, 2450, 3290, 3423, 3525, 3675, 4075, 4606, 4890, 4935, 5705, 6846, 6909, 7050, 7350, 7661, 7987, 8150, 8225, 9870, 11410, 11515, 12225, 13818, 15322, 15974, 16450, 17115, 22983, 23030, 23961, 24450, 24675, 28525, 34230, 34545, 38305, 39935, 45966, 47922, 49350, 53627, 57050, 57575, 69090, 76610, 79870, 85575, 107254, 114915, 115150, 119805, 160881, 171150, 172725, 191525, 199675, 229830, 239610, 268135, 321762, 345450, 375389, 383050, 399350, 536270, 574575, 599025, 750778, 804405, 1126167, 1149150, 1198050, 1340675, 1608810, 1876945, 2252334, 2681350, 3753890, 4022025, 5630835, 8044050, 9384725, 11261670, 18769450, 28154175, 56308350]

約数ペア:

[(1, 56308350), (2, 28154175), (3, 18769450), (5, 11261670), (6, 9384725), (7, 8044050), (10, 5630835), (14, 4022025), (15, 3753890), (21, 2681350), (25, 2252334), (30, 1876945), (35, 1608810), (42, 1340675), (47, 1198050), (49, 1149150), (50, 1126167), (70, 804405), (75, 750778), (94, 599025), (98, 574575), (105, 536270), (141, 399350), (147, 383050), (150, 375389), (163, 345450), (175, 321762), (210, 268135), (235, 239610), (245, 229830), (282, 199675), (294, 191525), (326, 172725), (329, 171150), (350, 160881), (470, 119805), (489, 115150), (490, 114915), (525, 107254), (658, 85575), (705, 79870), (735, 76610), (815, 69090), (978, 57575), (987, 57050), (1050, 53627), (1141, 49350), (1175, 47922), (1225, 45966), (1410, 39935), (1470, 38305), (1630, 34545), (1645, 34230), (1974, 28525), (2282, 24675), (2303, 24450), (2350, 23961), (2445, 23030), (2450, 22983), (3290, 17115), (3423, 16450), (3525, 15974), (3675, 15322), (4075, 13818), (4606, 12225), (4890, 11515), (4935, 11410), (5705, 9870), (6846, 8225), (6909, 8150), (7050, 7987), (7350, 7661)]