53937930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8521}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 130079808

約数和(自身を除く): 76141878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 8521, 17042, 25563, 42605, 51126, 85210, 127815, 255630, 1797931, 3595862, 5393793, 8989655, 10787586, 17979310, 26968965, 53937930]

約数ペア:

[(1, 53937930), (2, 26968965), (3, 17979310), (5, 10787586), (6, 8989655), (10, 5393793), (15, 3595862), (30, 1797931), (211, 255630), (422, 127815), (633, 85210), (1055, 51126), (1266, 42605), (2110, 25563), (3165, 17042), (6330, 8521)]