49891020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 147510720

約数和(自身を除く): 97619700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 541, 580, 636, 795, 870, 1060, 1082, 1537, 1590, 1623, 1740, 2164, 2705, 3074, 3180, 3246, 4611, 5410, 6148, 6492, 7685, 8115, 9222, 10820, 15370, 15689, 16230, 18444, 23055, 28673, 30740, 31378, 32460, 46110, 47067, 57346, 62756, 78445, 86019, 92220, 94134, 114692, 143365, 156890, 172038, 188268, 235335, 286730, 313780, 344076, 430095, 470670, 573460, 831517, 860190, 941340, 1663034, 1720380, 2494551, 3326068, 4157585, 4989102, 8315170, 9978204, 12472755, 16630340, 24945510, 49891020]

約数ペア:

[(1, 49891020), (2, 24945510), (3, 16630340), (4, 12472755), (5, 9978204), (6, 8315170), (10, 4989102), (12, 4157585), (15, 3326068), (20, 2494551), (29, 1720380), (30, 1663034), (53, 941340), (58, 860190), (60, 831517), (87, 573460), (106, 470670), (116, 430095), (145, 344076), (159, 313780), (174, 286730), (212, 235335), (265, 188268), (290, 172038), (318, 156890), (348, 143365), (435, 114692), (530, 94134), (541, 92220), (580, 86019), (636, 78445), (795, 62756), (870, 57346), (1060, 47067), (1082, 46110), (1537, 32460), (1590, 31378), (1623, 30740), (1740, 28673), (2164, 23055), (2705, 18444), (3074, 16230), (3180, 15689), (3246, 15370), (4611, 10820), (5410, 9222), (6148, 8115), (6492, 7685)]