56323050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 109916310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 79, 97, 98, 105, 147, 150, 158, 175, 194, 210, 237, 245, 291, 294, 350, 395, 474, 485, 490, 525, 553, 582, 679, 735, 790, 970, 1050, 1106, 1185, 1225, 1358, 1455, 1470, 1659, 1975, 2037, 2370, 2425, 2450, 2765, 2910, 3318, 3395, 3675, 3871, 3950, 4074, 4753, 4850, 5530, 5925, 6790, 7275, 7350, 7663, 7742, 8295, 9506, 10185, 11613, 11850, 13825, 14259, 14550, 15326, 16590, 16975, 19355, 20370, 22989, 23226, 23765, 27650, 28518, 33950, 38315, 38710, 41475, 45978, 47530, 50925, 53641, 58065, 71295, 76630, 82950, 96775, 101850, 107282, 114945, 116130, 118825, 142590, 160923, 191575, 193550, 229890, 237650, 268205, 290325, 321846, 356475, 375487, 383150, 536410, 574725, 580650, 712950, 750974, 804615, 1126461, 1149450, 1341025, 1609230, 1877435, 2252922, 2682050, 3754870, 4023075, 5632305, 8046150, 9387175, 11264610, 18774350, 28161525, 56323050]

約数ペア:

[(1, 56323050), (2, 28161525), (3, 18774350), (5, 11264610), (6, 9387175), (7, 8046150), (10, 5632305), (14, 4023075), (15, 3754870), (21, 2682050), (25, 2252922), (30, 1877435), (35, 1609230), (42, 1341025), (49, 1149450), (50, 1126461), (70, 804615), (75, 750974), (79, 712950), (97, 580650), (98, 574725), (105, 536410), (147, 383150), (150, 375487), (158, 356475), (175, 321846), (194, 290325), (210, 268205), (237, 237650), (245, 229890), (291, 193550), (294, 191575), (350, 160923), (395, 142590), (474, 118825), (485, 116130), (490, 114945), (525, 107282), (553, 101850), (582, 96775), (679, 82950), (735, 76630), (790, 71295), (970, 58065), (1050, 53641), (1106, 50925), (1185, 47530), (1225, 45978), (1358, 41475), (1455, 38710), (1470, 38315), (1659, 33950), (1975, 28518), (2037, 27650), (2370, 23765), (2425, 23226), (2450, 22989), (2765, 20370), (2910, 19355), (3318, 16975), (3395, 16590), (3675, 15326), (3871, 14550), (3950, 14259), (4074, 13825), (4753, 11850), (4850, 11613), (5530, 10185), (5925, 9506), (6790, 8295), (7275, 7742), (7350, 7663)]