55317132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6263

約数の個数: 72

約数和(自身を含む): 158536560

約数和(自身を除く): 103219428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 6221, 8892, 12442, 18663, 24884, 37326, 55989, 74652, 80873, 111978, 118199, 161746, 223956, 236398, 242619, 323492, 354597, 472796, 485238, 709194, 727857, 970476, 1063791, 1418388, 1455714, 1536587, 2127582, 2911428, 3073174, 4255164, 4609761, 6146348, 9219522, 13829283, 18439044, 27658566, 55317132]

約数ペア:

[(1, 55317132), (2, 27658566), (3, 18439044), (4, 13829283), (6, 9219522), (9, 6146348), (12, 4609761), (13, 4255164), (18, 3073174), (19, 2911428), (26, 2127582), (36, 1536587), (38, 1455714), (39, 1418388), (52, 1063791), (57, 970476), (76, 727857), (78, 709194), (114, 485238), (117, 472796), (156, 354597), (171, 323492), (228, 242619), (234, 236398), (247, 223956), (342, 161746), (468, 118199), (494, 111978), (684, 80873), (741, 74652), (988, 55989), (1482, 37326), (2223, 24884), (2964, 18663), (4446, 12442), (6221, 8892)]