25101277050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{659}}^1\times {\mathrm{1289}}^1$

素因数の和:2160

約数の個数: 96

約数和(自身を含む): 62710718400

約数和(自身を除く): 37609441350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 659, 985, 1182, 1289, 1318, 1970, 1977, 2578, 2955, 3295, 3867, 3954, 4925, 5910, 6445, 6590, 7734, 9850, 9885, 12890, 14775, 16475, 19335, 19770, 29550, 32225, 32950, 38670, 49425, 64450, 96675, 98850, 129823, 193350, 253933, 259646, 389469, 507866, 649115, 761799, 778938, 849451, 1269665, 1298230, 1523598, 1698902, 1947345, 2539330, 2548353, 3245575, 3808995, 3894690, 4247255, 5096706, 6348325, 6491150, 7617990, 8494510, 9736725, 12696650, 12741765, 19044975, 19473450, 21236275, 25483530, 38089950, 42472550, 63708825, 127417650, 167341847, 334683694, 502025541, 836709235, 1004051082, 1673418470, 2510127705, 4183546175, 5020255410, 8367092350, 12550638525, 25101277050]

約数ペア:

[(1, 25101277050), (2, 12550638525), (3, 8367092350), (5, 5020255410), (6, 4183546175), (10, 2510127705), (15, 1673418470), (25, 1004051082), (30, 836709235), (50, 502025541), (75, 334683694), (150, 167341847), (197, 127417650), (394, 63708825), (591, 42472550), (659, 38089950), (985, 25483530), (1182, 21236275), (1289, 19473450), (1318, 19044975), (1970, 12741765), (1977, 12696650), (2578, 9736725), (2955, 8494510), (3295, 7617990), (3867, 6491150), (3954, 6348325), (4925, 5096706), (5910, 4247255), (6445, 3894690), (6590, 3808995), (7734, 3245575), (9850, 2548353), (9885, 2539330), (12890, 1947345), (14775, 1698902), (16475, 1523598), (19335, 1298230), (19770, 1269665), (29550, 849451), (32225, 778938), (32950, 761799), (38670, 649115), (49425, 507866), (64450, 389469), (96675, 259646), (98850, 253933), (129823, 193350)]