50509680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16189}}^1$

素因数の和:16218

約数の個数: 80

約数和(自身を含む): 168635040

約数和(自身を除く): 118125360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 16189, 32378, 48567, 64756, 80945, 97134, 129512, 161890, 194268, 210457, 242835, 259024, 323780, 388536, 420914, 485670, 631371, 647560, 777072, 841828, 971340, 1052285, 1262742, 1295120, 1683656, 1942680, 2104570, 2525484, 3156855, 3367312, 3885360, 4209140, 5050968, 6313710, 8418280, 10101936, 12627420, 16836560, 25254840, 50509680]

約数ペア:

[(1, 50509680), (2, 25254840), (3, 16836560), (4, 12627420), (5, 10101936), (6, 8418280), (8, 6313710), (10, 5050968), (12, 4209140), (13, 3885360), (15, 3367312), (16, 3156855), (20, 2525484), (24, 2104570), (26, 1942680), (30, 1683656), (39, 1295120), (40, 1262742), (48, 1052285), (52, 971340), (60, 841828), (65, 777072), (78, 647560), (80, 631371), (104, 485670), (120, 420914), (130, 388536), (156, 323780), (195, 259024), (208, 242835), (240, 210457), (260, 194268), (312, 161890), (390, 129512), (520, 97134), (624, 80945), (780, 64756), (1040, 48567), (1560, 32378), (3120, 16189)]