1427474875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{953}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 1864467072

約数和(自身を除く): 436992197

約数列:

[1, 5, 23, 25, 115, 125, 521, 575, 953, 2605, 2875, 4765, 11983, 13025, 21919, 23825, 59915, 65125, 109595, 119125, 299575, 496513, 547975, 1497875, 2482565, 2739875, 11419799, 12412825, 57098995, 62064125, 285494975, 1427474875]

約数ペア:

[(1, 1427474875), (5, 285494975), (23, 62064125), (25, 57098995), (115, 12412825), (125, 11419799), (521, 2739875), (575, 2482565), (953, 1497875), (2605, 547975), (2875, 496513), (4765, 299575), (11983, 119125), (13025, 109595), (21919, 65125), (23825, 59915)]