49164340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6336

約数の個数: 48

約数和(自身を含む): 114089472

約数和(自身を除く): 64925132

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 6287, 7820, 12574, 25148, 31435, 62870, 106879, 125740, 144601, 213758, 289202, 427516, 534395, 578404, 723005, 1068790, 1446010, 2137580, 2458217, 2892020, 4916434, 9832868, 12291085, 24582170, 49164340]

約数ペア:

[(1, 49164340), (2, 24582170), (4, 12291085), (5, 9832868), (10, 4916434), (17, 2892020), (20, 2458217), (23, 2137580), (34, 1446010), (46, 1068790), (68, 723005), (85, 578404), (92, 534395), (115, 427516), (170, 289202), (230, 213758), (340, 144601), (391, 125740), (460, 106879), (782, 62870), (1564, 31435), (1955, 25148), (3910, 12574), (6287, 7820)]