22253550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13487}}^1$

素因数の和:13513

約数の個数: 48

約数和(自身を含む): 60210432

約数和(自身を除く): 37956882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 13487, 26974, 40461, 67435, 80922, 134870, 148357, 202305, 296714, 337175, 404610, 445071, 674350, 741785, 890142, 1011525, 1483570, 2023050, 2225355, 3708925, 4450710, 7417850, 11126775, 22253550]

約数ペア:

[(1, 22253550), (2, 11126775), (3, 7417850), (5, 4450710), (6, 3708925), (10, 2225355), (11, 2023050), (15, 1483570), (22, 1011525), (25, 890142), (30, 741785), (33, 674350), (50, 445071), (55, 404610), (66, 337175), (75, 296714), (110, 202305), (150, 148357), (165, 134870), (275, 80922), (330, 67435), (550, 40461), (825, 26974), (1650, 13487)]