48877330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 91128240

約数和(自身を除く): 42250910

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 1229, 2458, 3977, 6145, 7954, 12290, 19885, 39770, 50389, 100778, 119213, 238426, 251945, 503890, 596065, 1192130, 4887733, 9775466, 24438665, 48877330]

約数ペア:

[(1, 48877330), (2, 24438665), (5, 9775466), (10, 4887733), (41, 1192130), (82, 596065), (97, 503890), (194, 251945), (205, 238426), (410, 119213), (485, 100778), (970, 50389), (1229, 39770), (2458, 19885), (3977, 12290), (6145, 7954)]