50643810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{80387}}^1$

素因数の和:80407

約数の個数: 48

約数和(自身を含む): 150486336

約数和(自身を除く): 99842526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 80387, 160774, 241161, 401935, 482322, 562709, 723483, 803870, 1125418, 1205805, 1446966, 1688127, 2411610, 2813545, 3376254, 3617415, 5064381, 5627090, 7234830, 8440635, 10128762, 16881270, 25321905, 50643810]

約数ペア:

[(1, 50643810), (2, 25321905), (3, 16881270), (5, 10128762), (6, 8440635), (7, 7234830), (9, 5627090), (10, 5064381), (14, 3617415), (15, 3376254), (18, 2813545), (21, 2411610), (30, 1688127), (35, 1446966), (42, 1205805), (45, 1125418), (63, 803870), (70, 723483), (90, 562709), (105, 482322), (126, 401935), (210, 241161), (315, 160774), (630, 80387)]