48004515

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 97372800

約数和(自身を除く): 49368285

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1609, 1755, 1989, 2295, 3315, 4827, 5967, 8045, 9945, 14481, 20917, 24135, 27353, 29835, 43443, 62751, 72405, 82059, 104585, 136765, 188253, 217215, 246177, 313755, 355589, 410295, 564759, 738531, 941265, 1066767, 1230885, 1777945, 2823795, 3200301, 3692655, 5333835, 9600903, 16001505, 48004515]

約数ペア:

[(1, 48004515), (3, 16001505), (5, 9600903), (9, 5333835), (13, 3692655), (15, 3200301), (17, 2823795), (27, 1777945), (39, 1230885), (45, 1066767), (51, 941265), (65, 738531), (85, 564759), (117, 410295), (135, 355589), (153, 313755), (195, 246177), (221, 217215), (255, 188253), (351, 136765), (459, 104585), (585, 82059), (663, 72405), (765, 62751), (1105, 43443), (1609, 29835), (1755, 27353), (1989, 24135), (2295, 20917), (3315, 14481), (4827, 9945), (5967, 8045)]