53861250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 137655936

約数和(自身を除く): 83794686

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 271, 318, 375, 530, 542, 625, 750, 795, 813, 1250, 1325, 1355, 1590, 1626, 1875, 2650, 2710, 3750, 3975, 4065, 6625, 6775, 7950, 8130, 13250, 13550, 14363, 19875, 20325, 28726, 33125, 33875, 39750, 40650, 43089, 66250, 67750, 71815, 86178, 99375, 101625, 143630, 169375, 198750, 203250, 215445, 338750, 359075, 430890, 508125, 718150, 1016250, 1077225, 1795375, 2154450, 3590750, 5386125, 8976875, 10772250, 17953750, 26930625, 53861250]

約数ペア:

[(1, 53861250), (2, 26930625), (3, 17953750), (5, 10772250), (6, 8976875), (10, 5386125), (15, 3590750), (25, 2154450), (30, 1795375), (50, 1077225), (53, 1016250), (75, 718150), (106, 508125), (125, 430890), (150, 359075), (159, 338750), (250, 215445), (265, 203250), (271, 198750), (318, 169375), (375, 143630), (530, 101625), (542, 99375), (625, 86178), (750, 71815), (795, 67750), (813, 66250), (1250, 43089), (1325, 40650), (1355, 39750), (1590, 33875), (1626, 33125), (1875, 28726), (2650, 20325), (2710, 19875), (3750, 14363), (3975, 13550), (4065, 13250), (6625, 8130), (6775, 7950)]