58645490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 109831680

約数和(自身を除く): 51186190

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 278, 310, 695, 1361, 1390, 2722, 4309, 6805, 8618, 13610, 21545, 42191, 43090, 84382, 189179, 210955, 378358, 421910, 945895, 1891790, 5864549, 11729098, 29322745, 58645490]

約数ペア:

[(1, 58645490), (2, 29322745), (5, 11729098), (10, 5864549), (31, 1891790), (62, 945895), (139, 421910), (155, 378358), (278, 210955), (310, 189179), (695, 84382), (1361, 43090), (1390, 42191), (2722, 21545), (4309, 13610), (6805, 8618)]