53453460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46889}}^1$

素因数の和:46920

約数の個数: 48

約数和(自身を含む): 157550400

約数和(自身を除く): 104096940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 46889, 93778, 140667, 187556, 234445, 281334, 468890, 562668, 703335, 890891, 937780, 1406670, 1781782, 2672673, 2813340, 3563564, 4454455, 5345346, 8908910, 10690692, 13363365, 17817820, 26726730, 53453460]

約数ペア:

[(1, 53453460), (2, 26726730), (3, 17817820), (4, 13363365), (5, 10690692), (6, 8908910), (10, 5345346), (12, 4454455), (15, 3563564), (19, 2813340), (20, 2672673), (30, 1781782), (38, 1406670), (57, 937780), (60, 890891), (76, 703335), (95, 562668), (114, 468890), (190, 281334), (228, 234445), (285, 187556), (380, 140667), (570, 93778), (1140, 46889)]