25189098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 33908502

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 53, 57, 66, 106, 114, 159, 209, 318, 379, 418, 583, 627, 758, 1007, 1137, 1166, 1254, 1749, 2014, 2274, 3021, 3498, 4169, 6042, 7201, 8338, 11077, 12507, 14402, 20087, 21603, 22154, 25014, 33231, 40174, 43206, 60261, 66462, 79211, 120522, 158422, 220957, 237633, 381653, 441914, 475266, 662871, 763306, 1144959, 1325742, 2289918, 4198183, 8396366, 12594549, 25189098]

約数ペア:

[(1, 25189098), (2, 12594549), (3, 8396366), (6, 4198183), (11, 2289918), (19, 1325742), (22, 1144959), (33, 763306), (38, 662871), (53, 475266), (57, 441914), (66, 381653), (106, 237633), (114, 220957), (159, 158422), (209, 120522), (318, 79211), (379, 66462), (418, 60261), (583, 43206), (627, 40174), (758, 33231), (1007, 25014), (1137, 22154), (1166, 21603), (1254, 20087), (1749, 14402), (2014, 12507), (2274, 11077), (3021, 8338), (3498, 7201), (4169, 6042)]