27589628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 27568132

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 113, 124, 179, 226, 341, 358, 452, 682, 716, 1243, 1364, 1969, 2486, 3503, 3938, 4972, 5549, 7006, 7876, 11098, 14012, 20227, 22196, 38533, 40454, 61039, 77066, 80908, 122078, 154132, 222497, 244156, 444994, 627037, 889988, 1254074, 2508148, 6897407, 13794814, 27589628]

約数ペア:

[(1, 27589628), (2, 13794814), (4, 6897407), (11, 2508148), (22, 1254074), (31, 889988), (44, 627037), (62, 444994), (113, 244156), (124, 222497), (179, 154132), (226, 122078), (341, 80908), (358, 77066), (452, 61039), (682, 40454), (716, 38533), (1243, 22196), (1364, 20227), (1969, 14012), (2486, 11098), (3503, 7876), (3938, 7006), (4972, 5549)]