50614720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 135696960

約数和(自身を除く): 85082240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 529, 598, 736, 832, 920, 1040, 1058, 1196, 1472, 1495, 1840, 2080, 2116, 2392, 2645, 2990, 3680, 4160, 4232, 4784, 5290, 5980, 6877, 7360, 8464, 9568, 10580, 11960, 12167, 13754, 16928, 19136, 21160, 23920, 24334, 27508, 33856, 34385, 42320, 47840, 48668, 55016, 60835, 68770, 84640, 95680, 97336, 110032, 121670, 137540, 158171, 169280, 194672, 220064, 243340, 275080, 316342, 389344, 440128, 486680, 550160, 632684, 778688, 790855, 973360, 1100320, 1265368, 1581710, 1946720, 2200640, 2530736, 3163420, 3893440, 5061472, 6326840, 10122944, 12653680, 25307360, 50614720]

約数ペア:

[(1, 50614720), (2, 25307360), (4, 12653680), (5, 10122944), (8, 6326840), (10, 5061472), (13, 3893440), (16, 3163420), (20, 2530736), (23, 2200640), (26, 1946720), (32, 1581710), (40, 1265368), (46, 1100320), (52, 973360), (64, 790855), (65, 778688), (80, 632684), (92, 550160), (104, 486680), (115, 440128), (130, 389344), (160, 316342), (184, 275080), (208, 243340), (230, 220064), (260, 194672), (299, 169280), (320, 158171), (368, 137540), (416, 121670), (460, 110032), (520, 97336), (529, 95680), (598, 84640), (736, 68770), (832, 60835), (920, 55016), (1040, 48668), (1058, 47840), (1196, 42320), (1472, 34385), (1495, 33856), (1840, 27508), (2080, 24334), (2116, 23920), (2392, 21160), (2645, 19136), (2990, 16928), (3680, 13754), (4160, 12167), (4232, 11960), (4784, 10580), (5290, 9568), (5980, 8464), (6877, 7360)]