49770316

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 88704000

約数和(自身を除く): 38933684

約数列:

[1, 2, 4, 79, 158, 239, 316, 478, 659, 956, 1318, 2636, 18881, 37762, 52061, 75524, 104122, 157501, 208244, 315002, 630004, 12442579, 24885158, 49770316]

約数ペア:

[(1, 49770316), (2, 24885158), (4, 12442579), (79, 630004), (158, 315002), (239, 208244), (316, 157501), (478, 104122), (659, 75524), (956, 52061), (1318, 37762), (2636, 18881)]