5210925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 9410112

約数和(自身を除く): 4199187

約数列:

[1, 3, 5, 15, 17, 25, 51, 61, 67, 75, 85, 183, 201, 255, 305, 335, 425, 915, 1005, 1037, 1139, 1275, 1525, 1675, 3111, 3417, 4087, 4575, 5025, 5185, 5695, 12261, 15555, 17085, 20435, 25925, 28475, 61305, 69479, 77775, 85425, 102175, 208437, 306525, 347395, 1042185, 1736975, 5210925]

約数ペア:

[(1, 5210925), (3, 1736975), (5, 1042185), (15, 347395), (17, 306525), (25, 208437), (51, 102175), (61, 85425), (67, 77775), (75, 69479), (85, 61305), (183, 28475), (201, 25925), (255, 20435), (305, 17085), (335, 15555), (425, 12261), (915, 5695), (1005, 5185), (1037, 5025), (1139, 4575), (1275, 4087), (1525, 3417), (1675, 3111)]