476588645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 626784480

約数和(自身を除く): 150195835

約数列:

[1, 5, 13, 65, 97, 269, 281, 485, 1261, 1345, 1405, 3497, 3653, 6305, 17485, 18265, 26093, 27257, 75589, 130465, 136285, 339209, 354341, 377945, 982657, 1696045, 1771705, 4913285, 7332133, 36660665, 95317729, 476588645]

約数ペア:

[(1, 476588645), (5, 95317729), (13, 36660665), (65, 7332133), (97, 4913285), (269, 1771705), (281, 1696045), (485, 982657), (1261, 377945), (1345, 354341), (1405, 339209), (3497, 136285), (3653, 130465), (6305, 75589), (17485, 27257), (18265, 26093)]