49492625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 80371200

約数和(自身を除く): 30878575

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 125, 133, 175, 229, 247, 325, 455, 475, 665, 875, 1145, 1235, 1603, 1625, 1729, 2275, 2375, 2977, 3325, 4351, 5725, 6175, 8015, 8645, 11375, 14885, 16625, 20839, 21755, 28625, 30457, 30875, 40075, 43225, 56563, 74425, 104195, 108775, 152285, 200375, 216125, 282815, 372125, 395941, 520975, 543875, 761425, 1414075, 1979705, 2604875, 3807125, 7070375, 9898525, 49492625]

約数ペア:

[(1, 49492625), (5, 9898525), (7, 7070375), (13, 3807125), (19, 2604875), (25, 1979705), (35, 1414075), (65, 761425), (91, 543875), (95, 520975), (125, 395941), (133, 372125), (175, 282815), (229, 216125), (247, 200375), (325, 152285), (455, 108775), (475, 104195), (665, 74425), (875, 56563), (1145, 43225), (1235, 40075), (1603, 30875), (1625, 30457), (1729, 28625), (2275, 21755), (2375, 20839), (2977, 16625), (3325, 14885), (4351, 11375), (5725, 8645), (6175, 8015)]