42457068015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1\times {\mathrm{28697}}^1$

素因数の和:30619

約数の個数: 32

約数和(自身を含む): 69252636096

約数和(自身を除く): 26795568081

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 1861, 5583, 9305, 27915, 28697, 86091, 98633, 143485, 295899, 430455, 493165, 1479495, 1520941, 4562823, 7604705, 22814115, 53405117, 160215351, 267025585, 801076755, 2830471201, 8491413603, 14152356005, 42457068015]

約数ペア:

[(1, 42457068015), (3, 14152356005), (5, 8491413603), (15, 2830471201), (53, 801076755), (159, 267025585), (265, 160215351), (795, 53405117), (1861, 22814115), (5583, 7604705), (9305, 4562823), (27915, 1520941), (28697, 1479495), (86091, 493165), (98633, 430455), (143485, 295899)]