53504409

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32251}}^1$

素因数の和:32340

約数の個数: 16

約数和(自身を含む): 82565120

約数和(自身を除く): 29060711

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 32251, 96753, 225757, 677271, 2547829, 7643487, 17834803, 53504409]

約数ペア:

[(1, 53504409), (3, 17834803), (7, 7643487), (21, 2547829), (79, 677271), (237, 225757), (553, 96753), (1659, 32251)]