5890430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6500

約数の個数: 32

約数和(自身を含む): 13051584

約数和(自身を除く): 7161154

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6473, 12946, 32365, 45311, 64730, 84149, 90622, 168298, 226555, 420745, 453110, 589043, 841490, 1178086, 2945215, 5890430]

約数ペア:

[(1, 5890430), (2, 2945215), (5, 1178086), (7, 841490), (10, 589043), (13, 453110), (14, 420745), (26, 226555), (35, 168298), (65, 90622), (70, 84149), (91, 64730), (130, 45311), (182, 32365), (455, 12946), (910, 6473)]