55431048

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 142882560

約数和(自身を除く): 87451512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 157, 188, 282, 313, 314, 376, 471, 564, 626, 628, 939, 942, 1128, 1252, 1256, 1878, 1884, 2504, 3756, 3768, 7379, 7512, 14711, 14758, 22137, 29422, 29516, 44133, 44274, 49141, 58844, 59032, 88266, 88548, 98282, 117688, 147423, 176532, 177096, 196564, 294846, 353064, 393128, 589692, 1179384, 2309627, 4619254, 6928881, 9238508, 13857762, 18477016, 27715524, 55431048]

約数ペア:

[(1, 55431048), (2, 27715524), (3, 18477016), (4, 13857762), (6, 9238508), (8, 6928881), (12, 4619254), (24, 2309627), (47, 1179384), (94, 589692), (141, 393128), (157, 353064), (188, 294846), (282, 196564), (313, 177096), (314, 176532), (376, 147423), (471, 117688), (564, 98282), (626, 88548), (628, 88266), (939, 59032), (942, 58844), (1128, 49141), (1252, 44274), (1256, 44133), (1878, 29516), (1884, 29422), (2504, 22137), (3756, 14758), (3768, 14711), (7379, 7512)]