996838275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7643}}^1$

素因数の和:7740

約数の個数: 48

約数和(自身を含む): 1728889344

約数和(自身を除く): 732051069

約数列:

[1, 3, 5, 15, 25, 37, 47, 75, 111, 141, 185, 235, 555, 705, 925, 1175, 1739, 2775, 3525, 5217, 7643, 8695, 22929, 26085, 38215, 43475, 114645, 130425, 191075, 282791, 359221, 573225, 848373, 1077663, 1413955, 1796105, 4241865, 5388315, 7069775, 8980525, 13291177, 21209325, 26941575, 39873531, 66455885, 199367655, 332279425, 996838275]

約数ペア:

[(1, 996838275), (3, 332279425), (5, 199367655), (15, 66455885), (25, 39873531), (37, 26941575), (47, 21209325), (75, 13291177), (111, 8980525), (141, 7069775), (185, 5388315), (235, 4241865), (555, 1796105), (705, 1413955), (925, 1077663), (1175, 848373), (1739, 573225), (2775, 359221), (3525, 282791), (5217, 191075), (7643, 130425), (8695, 114645), (22929, 43475), (26085, 38215)]