29175885

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 53164800

約数和(自身を除く): 23988915

約数列:

[1, 3, 5, 9, 15, 29, 45, 79, 87, 145, 237, 261, 283, 395, 435, 711, 849, 1185, 1305, 1415, 2291, 2547, 3555, 4245, 6873, 8207, 11455, 12735, 20619, 22357, 24621, 34365, 41035, 67071, 73863, 103095, 111785, 123105, 201213, 335355, 369315, 648353, 1006065, 1945059, 3241765, 5835177, 9725295, 29175885]

約数ペア:

[(1, 29175885), (3, 9725295), (5, 5835177), (9, 3241765), (15, 1945059), (29, 1006065), (45, 648353), (79, 369315), (87, 335355), (145, 201213), (237, 123105), (261, 111785), (283, 103095), (395, 73863), (435, 67071), (711, 41035), (849, 34365), (1185, 24621), (1305, 22357), (1415, 20619), (2291, 12735), (2547, 11455), (3555, 8207), (4245, 6873)]