2116733775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5581}}^1$

素因数の和:5996

約数の個数: 48

約数和(自身を含む): 3779237280

約数和(自身を除く): 1662503505

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 389, 975, 1167, 1945, 5057, 5581, 5835, 9725, 15171, 16743, 25285, 27905, 29175, 72553, 75855, 83715, 126425, 139525, 217659, 362765, 379275, 418575, 1088295, 1813825, 2171009, 5441475, 6513027, 10855045, 28223117, 32565135, 54275225, 84669351, 141115585, 162825675, 423346755, 705577925, 2116733775]

約数ペア:

[(1, 2116733775), (3, 705577925), (5, 423346755), (13, 162825675), (15, 141115585), (25, 84669351), (39, 54275225), (65, 32565135), (75, 28223117), (195, 10855045), (325, 6513027), (389, 5441475), (975, 2171009), (1167, 1813825), (1945, 1088295), (5057, 418575), (5581, 379275), (5835, 362765), (9725, 217659), (15171, 139525), (16743, 126425), (25285, 83715), (27905, 75855), (29175, 72553)]