84371375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 117621504

約数和(自身を除く): 33250129

約数列:

[1, 5, 11, 25, 43, 55, 125, 215, 275, 473, 1075, 1375, 1427, 2365, 5375, 7135, 11825, 15697, 35675, 59125, 61361, 78485, 178375, 306805, 392425, 674971, 1534025, 1962125, 3374855, 7670125, 16874275, 84371375]

約数ペア:

[(1, 84371375), (5, 16874275), (11, 7670125), (25, 3374855), (43, 1962125), (55, 1534025), (125, 674971), (215, 392425), (275, 306805), (473, 178375), (1075, 78485), (1375, 61361), (1427, 59125), (2365, 35675), (5375, 15697), (7135, 11825)]