53237550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 132638832

約数和(自身を除く): 79401282

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 771, 1285, 1381, 1542, 2570, 2762, 3855, 4143, 6425, 6905, 7710, 8286, 12850, 13810, 19275, 20715, 34525, 38550, 41430, 69050, 103575, 207150, 354917, 709834, 1064751, 1774585, 2129502, 3549170, 5323755, 8872925, 10647510, 17745850, 26618775, 53237550]

約数ペア:

[(1, 53237550), (2, 26618775), (3, 17745850), (5, 10647510), (6, 8872925), (10, 5323755), (15, 3549170), (25, 2129502), (30, 1774585), (50, 1064751), (75, 709834), (150, 354917), (257, 207150), (514, 103575), (771, 69050), (1285, 41430), (1381, 38550), (1542, 34525), (2570, 20715), (2762, 19275), (3855, 13810), (4143, 12850), (6425, 8286), (6905, 7710)]