25012284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9973}}^1$

素因数の和:10010

約数の個数: 48

約数和(自身を含む): 67025280

約数和(自身を除く): 42012996

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 9973, 19946, 29919, 39892, 59838, 109703, 119676, 189487, 219406, 329109, 378974, 438812, 568461, 658218, 757948, 1136922, 1316436, 2084357, 2273844, 4168714, 6253071, 8337428, 12506142, 25012284]

約数ペア:

[(1, 25012284), (2, 12506142), (3, 8337428), (4, 6253071), (6, 4168714), (11, 2273844), (12, 2084357), (19, 1316436), (22, 1136922), (33, 757948), (38, 658218), (44, 568461), (57, 438812), (66, 378974), (76, 329109), (114, 219406), (132, 189487), (209, 119676), (228, 109703), (418, 59838), (627, 39892), (836, 29919), (1254, 19946), (2508, 9973)]