55245788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 107397024

約数和(自身を除く): 52151236

約数列:

[1, 2, 4, 13, 26, 52, 67, 101, 134, 157, 202, 268, 314, 404, 628, 871, 1313, 1742, 2041, 2626, 3484, 4082, 5252, 6767, 8164, 10519, 13534, 15857, 21038, 27068, 31714, 42076, 63428, 87971, 136747, 175942, 206141, 273494, 351884, 412282, 546988, 824564, 1062419, 2124838, 4249676, 13811447, 27622894, 55245788]

約数ペア:

[(1, 55245788), (2, 27622894), (4, 13811447), (13, 4249676), (26, 2124838), (52, 1062419), (67, 824564), (101, 546988), (134, 412282), (157, 351884), (202, 273494), (268, 206141), (314, 175942), (404, 136747), (628, 87971), (871, 63428), (1313, 42076), (1742, 31714), (2041, 27068), (2626, 21038), (3484, 15857), (4082, 13534), (5252, 10519), (6767, 8164)]