43091420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 95376960

約数和(自身を除く): 52285540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 829, 1130, 1658, 2260, 2599, 3316, 4145, 5198, 8290, 10396, 12995, 16580, 19067, 25990, 38134, 51980, 76268, 93677, 95335, 187354, 190670, 374708, 381340, 468385, 936770, 1873540, 2154571, 4309142, 8618284, 10772855, 21545710, 43091420]

約数ペア:

[(1, 43091420), (2, 21545710), (4, 10772855), (5, 8618284), (10, 4309142), (20, 2154571), (23, 1873540), (46, 936770), (92, 468385), (113, 381340), (115, 374708), (226, 190670), (230, 187354), (452, 95335), (460, 93677), (565, 76268), (829, 51980), (1130, 38134), (1658, 25990), (2260, 19067), (2599, 16580), (3316, 12995), (4145, 10396), (5198, 8290)]