57817004

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 118702080

約数和(自身を除く): 60885076

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 229, 254, 284, 458, 497, 508, 889, 916, 994, 1603, 1778, 1988, 3206, 3556, 6412, 9017, 16259, 18034, 29083, 32518, 36068, 58166, 63119, 65036, 113813, 116332, 126238, 203581, 227626, 252476, 407162, 455252, 814324, 2064893, 4129786, 8259572, 14454251, 28908502, 57817004]

約数ペア:

[(1, 57817004), (2, 28908502), (4, 14454251), (7, 8259572), (14, 4129786), (28, 2064893), (71, 814324), (127, 455252), (142, 407162), (229, 252476), (254, 227626), (284, 203581), (458, 126238), (497, 116332), (508, 113813), (889, 65036), (916, 63119), (994, 58166), (1603, 36068), (1778, 32518), (1988, 29083), (3206, 18034), (3556, 16259), (6412, 9017)]