99925940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4457}}^1$

素因数の和:4544

約数の個数: 48

約数和(自身を含む): 224683200

約数和(自身を除く): 124757260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 4457, 4484, 5605, 8914, 11210, 17828, 22285, 22420, 44570, 84683, 89140, 169366, 262963, 338732, 423415, 525926, 846830, 1051852, 1314815, 1693660, 2629630, 4996297, 5259260, 9992594, 19985188, 24981485, 49962970, 99925940]

約数ペア:

[(1, 99925940), (2, 49962970), (4, 24981485), (5, 19985188), (10, 9992594), (19, 5259260), (20, 4996297), (38, 2629630), (59, 1693660), (76, 1314815), (95, 1051852), (118, 846830), (190, 525926), (236, 423415), (295, 338732), (380, 262963), (590, 169366), (1121, 89140), (1180, 84683), (2242, 44570), (4457, 22420), (4484, 22285), (5605, 17828), (8914, 11210)]