18482452950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9478181}}^1$

素因数の和:9478209

約数の個数: 48

約数和(自身を含む): 49362371856

約数和(自身を除く): 30879918906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 9478181, 18956362, 28434543, 47390905, 56869086, 94781810, 123216353, 142172715, 236954525, 246432706, 284345430, 369649059, 473909050, 616081765, 710863575, 739298118, 1232163530, 1421727150, 1848245295, 3080408825, 3696490590, 6160817650, 9241226475, 18482452950]

約数ペア:

[(1, 18482452950), (2, 9241226475), (3, 6160817650), (5, 3696490590), (6, 3080408825), (10, 1848245295), (13, 1421727150), (15, 1232163530), (25, 739298118), (26, 710863575), (30, 616081765), (39, 473909050), (50, 369649059), (65, 284345430), (75, 246432706), (78, 236954525), (130, 142172715), (150, 123216353), (195, 94781810), (325, 56869086), (390, 47390905), (650, 28434543), (975, 18956362), (1950, 9478181)]