45235580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9198

約数の個数: 48

約数和(自身を含む): 107698080

約数和(自身を除く): 62462500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 9157, 18314, 36628, 45785, 91570, 119041, 173983, 183140, 238082, 347966, 476164, 595205, 695932, 869915, 1190410, 1739830, 2261779, 2380820, 3479660, 4523558, 9047116, 11308895, 22617790, 45235580]

約数ペア:

[(1, 45235580), (2, 22617790), (4, 11308895), (5, 9047116), (10, 4523558), (13, 3479660), (19, 2380820), (20, 2261779), (26, 1739830), (38, 1190410), (52, 869915), (65, 695932), (76, 595205), (95, 476164), (130, 347966), (190, 238082), (247, 183140), (260, 173983), (380, 119041), (494, 91570), (988, 45785), (1235, 36628), (2470, 18314), (4940, 9157)]