27581692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 54835200

約数和(自身を除く): 27253508

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 509, 589, 713, 874, 1018, 1178, 1426, 1748, 2036, 2356, 2852, 9671, 11707, 13547, 15779, 19342, 23414, 27094, 31558, 38684, 46828, 54188, 63116, 222433, 299801, 362917, 444866, 599602, 725834, 889732, 1199204, 1451668, 6895423, 13790846, 27581692]

約数ペア:

[(1, 27581692), (2, 13790846), (4, 6895423), (19, 1451668), (23, 1199204), (31, 889732), (38, 725834), (46, 599602), (62, 444866), (76, 362917), (92, 299801), (124, 222433), (437, 63116), (509, 54188), (589, 46828), (713, 38684), (874, 31558), (1018, 27094), (1178, 23414), (1426, 19342), (1748, 15779), (2036, 13547), (2356, 11707), (2852, 9671)]