27594558

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 61916400

約数和(自身を除く): 34321842

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 139, 246, 269, 278, 369, 417, 538, 738, 807, 834, 1251, 1614, 2421, 2502, 4842, 5699, 11029, 11398, 17097, 22058, 33087, 34194, 37391, 51291, 66174, 74782, 99261, 102582, 112173, 198522, 224346, 336519, 673038, 1533031, 3066062, 4599093, 9198186, 13797279, 27594558]

約数ペア:

[(1, 27594558), (2, 13797279), (3, 9198186), (6, 4599093), (9, 3066062), (18, 1533031), (41, 673038), (82, 336519), (123, 224346), (139, 198522), (246, 112173), (269, 102582), (278, 99261), (369, 74782), (417, 66174), (538, 51291), (738, 37391), (807, 34194), (834, 33087), (1251, 22058), (1614, 17097), (2421, 11398), (2502, 11029), (4842, 5699)]