41886830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 81802224

約数和(自身を除く): 39915394

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 283, 361, 410, 566, 722, 779, 1415, 1558, 1805, 2830, 3610, 3895, 5377, 7790, 10754, 11603, 14801, 23206, 26885, 29602, 53770, 58015, 74005, 102163, 116030, 148010, 204326, 220457, 440914, 510815, 1021630, 1102285, 2204570, 4188683, 8377366, 20943415, 41886830]

約数ペア:

[(1, 41886830), (2, 20943415), (5, 8377366), (10, 4188683), (19, 2204570), (38, 1102285), (41, 1021630), (82, 510815), (95, 440914), (190, 220457), (205, 204326), (283, 148010), (361, 116030), (410, 102163), (566, 74005), (722, 58015), (779, 53770), (1415, 29602), (1558, 26885), (1805, 23206), (2830, 14801), (3610, 11603), (3895, 10754), (5377, 7790)]