49486950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{4073}}^1$

素因数の和:4100

約数の個数: 72

約数和(自身を含む): 137913048

約数和(自身を除く): 88426098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 4073, 6075, 8146, 12150, 12219, 20365, 24438, 36657, 40730, 61095, 73314, 101825, 109971, 122190, 183285, 203650, 219942, 305475, 329913, 366570, 549855, 610950, 659826, 916425, 989739, 1099710, 1649565, 1832850, 1979478, 2749275, 3299130, 4948695, 5498550, 8247825, 9897390, 16495650, 24743475, 49486950]

約数ペア:

[(1, 49486950), (2, 24743475), (3, 16495650), (5, 9897390), (6, 8247825), (9, 5498550), (10, 4948695), (15, 3299130), (18, 2749275), (25, 1979478), (27, 1832850), (30, 1649565), (45, 1099710), (50, 989739), (54, 916425), (75, 659826), (81, 610950), (90, 549855), (135, 366570), (150, 329913), (162, 305475), (225, 219942), (243, 203650), (270, 183285), (405, 122190), (450, 109971), (486, 101825), (675, 73314), (810, 61095), (1215, 40730), (1350, 36657), (2025, 24438), (2430, 20365), (4050, 12219), (4073, 12150), (6075, 8146)]