29661185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 39346560

約数和(自身を除く): 9685375

約数列:

[1, 5, 19, 43, 53, 95, 137, 215, 265, 685, 817, 1007, 2279, 2603, 4085, 5035, 5891, 7261, 11395, 13015, 29455, 36305, 43301, 111929, 137959, 216505, 312223, 559645, 689795, 1561115, 5932237, 29661185]

約数ペア:

[(1, 29661185), (5, 5932237), (19, 1561115), (43, 689795), (53, 559645), (95, 312223), (137, 216505), (215, 137959), (265, 111929), (685, 43301), (817, 36305), (1007, 29455), (2279, 13015), (2603, 11395), (4085, 7261), (5035, 5891)]