59078655

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 112207680

約数和(自身を除く): 53129025

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 2663, 4437, 7395, 7989, 13315, 22185, 23967, 39945, 45271, 77227, 119835, 135813, 226355, 231681, 386135, 407439, 679065, 695043, 1158405, 1312859, 2037195, 3475215, 3938577, 6564295, 11815731, 19692885, 59078655]

約数ペア:

[(1, 59078655), (3, 19692885), (5, 11815731), (9, 6564295), (15, 3938577), (17, 3475215), (29, 2037195), (45, 1312859), (51, 1158405), (85, 695043), (87, 679065), (145, 407439), (153, 386135), (255, 231681), (261, 226355), (435, 135813), (493, 119835), (765, 77227), (1305, 45271), (1479, 39945), (2465, 23967), (2663, 22185), (4437, 13315), (7395, 7989)]