53870178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 117062784

約数和(自身を除く): 63192606

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 289, 578, 661, 799, 867, 1322, 1598, 1734, 1983, 2397, 3966, 4794, 11237, 13583, 22474, 27166, 31067, 33711, 40749, 62134, 67422, 81498, 93201, 186402, 191029, 382058, 528139, 573087, 1056278, 1146174, 1584417, 3168834, 8978363, 17956726, 26935089, 53870178]

約数ペア:

[(1, 53870178), (2, 26935089), (3, 17956726), (6, 8978363), (17, 3168834), (34, 1584417), (47, 1146174), (51, 1056278), (94, 573087), (102, 528139), (141, 382058), (282, 191029), (289, 186402), (578, 93201), (661, 81498), (799, 67422), (867, 62134), (1322, 40749), (1598, 33711), (1734, 31067), (1983, 27166), (2397, 22474), (3966, 13583), (4794, 11237)]