51422130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5657}}^1$

素因数の和:5771

約数の個数: 48

約数和(自身を含む): 135045144

約数和(自身を除く): 83623014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 5657, 9090, 11314, 16971, 28285, 33942, 50913, 56570, 84855, 101826, 169710, 254565, 509130, 571357, 1142714, 1714071, 2856785, 3428142, 5142213, 5713570, 8570355, 10284426, 17140710, 25711065, 51422130]

約数ペア:

[(1, 51422130), (2, 25711065), (3, 17140710), (5, 10284426), (6, 8570355), (9, 5713570), (10, 5142213), (15, 3428142), (18, 2856785), (30, 1714071), (45, 1142714), (90, 571357), (101, 509130), (202, 254565), (303, 169710), (505, 101826), (606, 84855), (909, 56570), (1010, 50913), (1515, 33942), (1818, 28285), (3030, 16971), (4545, 11314), (5657, 9090)]