53472801340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{147073}}^1$

素因数の和:147156

約数の個数: 96

約数和(自身を含む): 133425532800

約数和(自身を除く): 79952731460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 343, 371, 490, 530, 686, 742, 980, 1060, 1372, 1484, 1715, 1855, 2597, 3430, 3710, 5194, 6860, 7420, 10388, 12985, 18179, 25970, 36358, 51940, 72716, 90895, 147073, 181790, 294146, 363580, 588292, 735365, 1029511, 1470730, 2059022, 2941460, 4118044, 5147555, 7206577, 7794869, 10295110, 14413154, 15589738, 20590220, 28826308, 31179476, 36032885, 38974345, 50446039, 54564083, 72065770, 77948690, 100892078, 109128166, 144131540, 155897380, 201784156, 218256332, 252230195, 272820415, 381948581, 504460390, 545640830, 763897162, 1008920780, 1091281660, 1527794324, 1909742905, 2673640067, 3819485810, 5347280134, 7638971620, 10694560268, 13368200335, 26736400670, 53472801340]

約数ペア:

[(1, 53472801340), (2, 26736400670), (4, 13368200335), (5, 10694560268), (7, 7638971620), (10, 5347280134), (14, 3819485810), (20, 2673640067), (28, 1909742905), (35, 1527794324), (49, 1091281660), (53, 1008920780), (70, 763897162), (98, 545640830), (106, 504460390), (140, 381948581), (196, 272820415), (212, 252230195), (245, 218256332), (265, 201784156), (343, 155897380), (371, 144131540), (490, 109128166), (530, 100892078), (686, 77948690), (742, 72065770), (980, 54564083), (1060, 50446039), (1372, 38974345), (1484, 36032885), (1715, 31179476), (1855, 28826308), (2597, 20590220), (3430, 15589738), (3710, 14413154), (5194, 10295110), (6860, 7794869), (7420, 7206577), (10388, 5147555), (12985, 4118044), (18179, 2941460), (25970, 2059022), (36358, 1470730), (51940, 1029511), (72716, 735365), (90895, 588292), (147073, 363580), (181790, 294146)]