5511895.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6542

約数の個数: 48

約数和(自身を含む): 182722176

約数和(自身を除く): 103622116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 6473, 12220, 12946, 25892, 32365, 64730, 84149, 129460, 168298, 304231, 336596, 420745, 608462, 841490, 1216924, 1521155, 1682980, 3042310, 3955003, 6084620, 7910006, 15820012, 19775015, 39550030, 79100060]

約数ペア:

[(1, 79100060), (2, 39550030), (4, 19775015), (5, 15820012), (10, 7910006), (13, 6084620), (20, 3955003), (26, 3042310), (47, 1682980), (52, 1521155), (65, 1216924), (94, 841490), (130, 608462), (188, 420745), (235, 336596), (260, 304231), (470, 168298), (611, 129460), (940, 84149), (1222, 64730), (2444, 32365), (3055, 25892), (6110, 12946), (6473, 12220)]