1522299350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{212909}}^1$

素因数の和:212945

約数の個数: 48

約数和(自身を含む): 3326505840

約数和(自身を除く): 1804206490

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 212909, 425818, 1064545, 2129090, 2341999, 2767817, 4683998, 5322725, 5535634, 10645450, 11709995, 13839085, 23419990, 27678170, 30445987, 58549975, 60891974, 69195425, 117099950, 138390850, 152229935, 304459870, 761149675, 1522299350]

約数ペア:

[(1, 1522299350), (2, 761149675), (5, 304459870), (10, 152229935), (11, 138390850), (13, 117099950), (22, 69195425), (25, 60891974), (26, 58549975), (50, 30445987), (55, 27678170), (65, 23419990), (110, 13839085), (130, 11709995), (143, 10645450), (275, 5535634), (286, 5322725), (325, 4683998), (550, 2767817), (650, 2341999), (715, 2129090), (1430, 1064545), (3575, 425818), (7150, 212909)]