28044656645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1\times {\mathrm{6701}}^1$

素因数の和:7705

約数の個数: 32

約数和(自身を含む): 36350039520

約数和(自身を除く): 8305382875

約数列:

[1, 5, 17, 53, 85, 265, 901, 929, 4505, 4645, 6701, 15793, 33505, 49237, 78965, 113917, 246185, 355153, 569585, 837029, 1775765, 4185145, 6037601, 6225229, 30188005, 31126145, 105828893, 329937137, 529144465, 1649685685, 5608931329, 28044656645]

約数ペア:

[(1, 28044656645), (5, 5608931329), (17, 1649685685), (53, 529144465), (85, 329937137), (265, 105828893), (901, 31126145), (929, 30188005), (4505, 6225229), (4645, 6037601), (6701, 4185145), (15793, 1775765), (33505, 837029), (49237, 569585), (78965, 355153), (113917, 246185)]