55756170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3581}}^1$

素因数の和:3767

約数の個数: 48

約数和(自身を含む): 145844712

約数和(自身を除く): 90088542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3581, 5190, 7162, 7785, 10743, 15570, 17905, 21486, 32229, 35810, 53715, 64458, 107430, 161145, 322290, 619513, 1239026, 1858539, 3097565, 3717078, 5575617, 6195130, 9292695, 11151234, 18585390, 27878085, 55756170]

約数ペア:

[(1, 55756170), (2, 27878085), (3, 18585390), (5, 11151234), (6, 9292695), (9, 6195130), (10, 5575617), (15, 3717078), (18, 3097565), (30, 1858539), (45, 1239026), (90, 619513), (173, 322290), (346, 161145), (519, 107430), (865, 64458), (1038, 53715), (1557, 35810), (1730, 32229), (2595, 21486), (3114, 17905), (3581, 15570), (5190, 10743), (7162, 7785)]