27218785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 38662272

約数和(自身を除く): 11443487

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 677, 731, 935, 2365, 3385, 3655, 7447, 8041, 11509, 29111, 37235, 40205, 57545, 126599, 145555, 320221, 494887, 632995, 1601105, 2474435, 5443757, 27218785]

約数ペア:

[(1, 27218785), (5, 5443757), (11, 2474435), (17, 1601105), (43, 632995), (55, 494887), (85, 320221), (187, 145555), (215, 126599), (473, 57545), (677, 40205), (731, 37235), (935, 29111), (2365, 11509), (3385, 8041), (3655, 7447)]