51189767732

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1\times {\mathrm{3343}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 92757477120

約数和(自身を除く): 41567709388

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 659, 1318, 2636, 3343, 5809, 6686, 11618, 13372, 23236, 24383, 48766, 97532, 103463, 123691, 206926, 247382, 413852, 494764, 524851, 1049702, 2099404, 2203037, 3828131, 4406074, 7656262, 8812148, 15312524, 19419487, 38838974, 77677948, 81512369, 163024738, 326049476, 345876809, 691753618, 1383507236, 12797441933, 25594883866, 51189767732]

約数ペア:

[(1, 51189767732), (2, 25594883866), (4, 12797441933), (37, 1383507236), (74, 691753618), (148, 345876809), (157, 326049476), (314, 163024738), (628, 81512369), (659, 77677948), (1318, 38838974), (2636, 19419487), (3343, 15312524), (5809, 8812148), (6686, 7656262), (11618, 4406074), (13372, 3828131), (23236, 2203037), (24383, 2099404), (48766, 1049702), (97532, 524851), (103463, 494764), (123691, 413852), (206926, 247382)]