49998928

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8491

約数の個数: 40

約数和(自身を含む): 112814208

約数和(自身を除く): 62815280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 8423, 16846, 33692, 58961, 67384, 117922, 134768, 235844, 446419, 471688, 892838, 943376, 1785676, 3124933, 3571352, 6249866, 7142704, 12499732, 24999464, 49998928]

約数ペア:

[(1, 49998928), (2, 24999464), (4, 12499732), (7, 7142704), (8, 6249866), (14, 3571352), (16, 3124933), (28, 1785676), (53, 943376), (56, 892838), (106, 471688), (112, 446419), (212, 235844), (371, 134768), (424, 117922), (742, 67384), (848, 58961), (1484, 33692), (2968, 16846), (5936, 8423)]