64114630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 118576224

約数和(自身を除く): 54461594

約数列:

[1, 2, 5, 10, 53, 106, 137, 265, 274, 530, 685, 883, 1370, 1766, 4415, 7261, 8830, 14522, 36305, 46799, 72610, 93598, 120971, 233995, 241942, 467990, 604855, 1209710, 6411463, 12822926, 32057315, 64114630]

約数ペア:

[(1, 64114630), (2, 32057315), (5, 12822926), (10, 6411463), (53, 1209710), (106, 604855), (137, 467990), (265, 241942), (274, 233995), (530, 120971), (685, 93598), (883, 72610), (1370, 46799), (1766, 36305), (4415, 14522), (7261, 8830)]