42594165

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 76602240

約数和(自身を除く): 34008075

約数列:

[1, 3, 5, 9, 15, 45, 59, 61, 177, 183, 263, 295, 305, 531, 549, 789, 885, 915, 1315, 2367, 2655, 2745, 3599, 3945, 10797, 11835, 15517, 16043, 17995, 32391, 46551, 48129, 53985, 77585, 80215, 139653, 144387, 161955, 232755, 240645, 698265, 721935, 946537, 2839611, 4732685, 8518833, 14198055, 42594165]

約数ペア:

[(1, 42594165), (3, 14198055), (5, 8518833), (9, 4732685), (15, 2839611), (45, 946537), (59, 721935), (61, 698265), (177, 240645), (183, 232755), (263, 161955), (295, 144387), (305, 139653), (531, 80215), (549, 77585), (789, 53985), (885, 48129), (915, 46551), (1315, 32391), (2367, 17995), (2655, 16043), (2745, 15517), (3599, 11835), (3945, 10797)]