54990288

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10321}}^1$

素因数の和:10372

約数の個数: 60

約数和(自身を含む): 158071108

約数和(自身を除く): 103080820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 10321, 20642, 30963, 41284, 61926, 82568, 92889, 123852, 165136, 185778, 247704, 371556, 381877, 495408, 743112, 763754, 1145631, 1486224, 1527508, 2291262, 3055016, 3436893, 4582524, 6110032, 6873786, 9165048, 13747572, 18330096, 27495144, 54990288]

約数ペア:

[(1, 54990288), (2, 27495144), (3, 18330096), (4, 13747572), (6, 9165048), (8, 6873786), (9, 6110032), (12, 4582524), (16, 3436893), (18, 3055016), (24, 2291262), (36, 1527508), (37, 1486224), (48, 1145631), (72, 763754), (74, 743112), (111, 495408), (144, 381877), (148, 371556), (222, 247704), (296, 185778), (333, 165136), (444, 123852), (592, 92889), (666, 82568), (888, 61926), (1332, 41284), (1776, 30963), (2664, 20642), (5328, 10321)]