49853890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 93943296

約数和(自身を除く): 44089406

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2203, 2263, 4406, 4526, 11015, 11315, 22030, 22630, 68293, 136586, 160819, 321638, 341465, 682930, 804095, 1608190, 4985389, 9970778, 24926945, 49853890]

約数ペア:

[(1, 49853890), (2, 24926945), (5, 9970778), (10, 4985389), (31, 1608190), (62, 804095), (73, 682930), (146, 341465), (155, 321638), (310, 160819), (365, 136586), (730, 68293), (2203, 22630), (2263, 22030), (4406, 11315), (4526, 11015)]