55167450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 96

約数和(自身を含む): 155198400

約数和(自身を除く): 100030950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1489, 1950, 2470, 2850, 2978, 3705, 4467, 6175, 7410, 7445, 8934, 12350, 14890, 18525, 19357, 22335, 28291, 37050, 37225, 38714, 44670, 56582, 58071, 74450, 84873, 96785, 111675, 116142, 141455, 169746, 193570, 223350, 282910, 290355, 367783, 424365, 483925, 580710, 707275, 735566, 848730, 967850, 1103349, 1414550, 1451775, 1838915, 2121825, 2206698, 2903550, 3677830, 4243650, 5516745, 9194575, 11033490, 18389150, 27583725, 55167450]

約数ペア:

[(1, 55167450), (2, 27583725), (3, 18389150), (5, 11033490), (6, 9194575), (10, 5516745), (13, 4243650), (15, 3677830), (19, 2903550), (25, 2206698), (26, 2121825), (30, 1838915), (38, 1451775), (39, 1414550), (50, 1103349), (57, 967850), (65, 848730), (75, 735566), (78, 707275), (95, 580710), (114, 483925), (130, 424365), (150, 367783), (190, 290355), (195, 282910), (247, 223350), (285, 193570), (325, 169746), (390, 141455), (475, 116142), (494, 111675), (570, 96785), (650, 84873), (741, 74450), (950, 58071), (975, 56582), (1235, 44670), (1425, 38714), (1482, 37225), (1489, 37050), (1950, 28291), (2470, 22335), (2850, 19357), (2978, 18525), (3705, 14890), (4467, 12350), (6175, 8934), (7410, 7445)]