23563610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2571

約数の個数: 48

約数和(自身を含む): 51956640

約数和(自身を除く): 28393030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 2531, 4655, 5062, 9310, 12655, 17717, 25310, 35434, 48089, 88585, 96178, 124019, 177170, 240445, 248038, 336623, 480890, 620095, 673246, 1240190, 1683115, 2356361, 3366230, 4712722, 11781805, 23563610]

約数ペア:

[(1, 23563610), (2, 11781805), (5, 4712722), (7, 3366230), (10, 2356361), (14, 1683115), (19, 1240190), (35, 673246), (38, 620095), (49, 480890), (70, 336623), (95, 248038), (98, 240445), (133, 177170), (190, 124019), (245, 96178), (266, 88585), (490, 48089), (665, 35434), (931, 25310), (1330, 17717), (1862, 12655), (2531, 9310), (4655, 5062)]