520056310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{6961}}^1$

素因数の和:7240

約数の個数: 32

約数和(自身を含む): 970447104

約数和(自身を除く): 450390794

約数列:

[1, 2, 5, 10, 31, 62, 155, 241, 310, 482, 1205, 2410, 6961, 7471, 13922, 14942, 34805, 37355, 69610, 74710, 215791, 431582, 1078955, 1677601, 2157910, 3355202, 8388005, 16776010, 52005631, 104011262, 260028155, 520056310]

約数ペア:

[(1, 520056310), (2, 260028155), (5, 104011262), (10, 52005631), (31, 16776010), (62, 8388005), (155, 3355202), (241, 2157910), (310, 1677601), (482, 1078955), (1205, 431582), (2410, 215791), (6961, 74710), (7471, 69610), (13922, 37355), (14942, 34805)]