49441600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2412

約数の個数: 84

約数和(自身を含む): 131070604

約数和(自身を除く): 81629004

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2377, 2600, 4160, 4754, 5200, 9508, 10400, 11885, 19016, 20800, 23770, 30901, 38032, 47540, 59425, 61802, 76064, 95080, 118850, 123604, 152128, 154505, 190160, 237700, 247208, 309010, 380320, 475400, 494416, 618020, 760640, 772525, 950800, 988832, 1236040, 1545050, 1901600, 1977664, 2472080, 3090100, 3803200, 4944160, 6180200, 9888320, 12360400, 24720800, 49441600]

約数ペア:

[(1, 49441600), (2, 24720800), (4, 12360400), (5, 9888320), (8, 6180200), (10, 4944160), (13, 3803200), (16, 3090100), (20, 2472080), (25, 1977664), (26, 1901600), (32, 1545050), (40, 1236040), (50, 988832), (52, 950800), (64, 772525), (65, 760640), (80, 618020), (100, 494416), (104, 475400), (130, 380320), (160, 309010), (200, 247208), (208, 237700), (260, 190160), (320, 154505), (325, 152128), (400, 123604), (416, 118850), (520, 95080), (650, 76064), (800, 61802), (832, 59425), (1040, 47540), (1300, 38032), (1600, 30901), (2080, 23770), (2377, 20800), (2600, 19016), (4160, 11885), (4754, 10400), (5200, 9508)]