520076175

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 874765440

約数和(自身を除く): 354689265

約数列:

[1, 3, 5, 15, 25, 75, 107, 229, 283, 321, 535, 687, 849, 1145, 1415, 1605, 2675, 3435, 4245, 5725, 7075, 8025, 17175, 21225, 24503, 30281, 64807, 73509, 90843, 122515, 151405, 194421, 324035, 367545, 454215, 612575, 757025, 972105, 1620175, 1837725, 2271075, 4860525, 6934349, 20803047, 34671745, 104015235, 173358725, 520076175]

約数ペア:

[(1, 520076175), (3, 173358725), (5, 104015235), (15, 34671745), (25, 20803047), (75, 6934349), (107, 4860525), (229, 2271075), (283, 1837725), (321, 1620175), (535, 972105), (687, 757025), (849, 612575), (1145, 454215), (1415, 367545), (1605, 324035), (2675, 194421), (3435, 151405), (4245, 122515), (5725, 90843), (7075, 73509), (8025, 64807), (17175, 30281), (21225, 24503)]