13955175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 54

約数和(自身を含む): 27139632

約数和(自身を除く): 13184457

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 225, 325, 367, 507, 585, 845, 975, 1101, 1521, 1835, 2535, 2925, 3303, 4225, 4771, 5505, 7605, 9175, 12675, 14313, 16515, 23855, 27525, 38025, 42939, 62023, 71565, 82575, 119275, 186069, 214695, 310115, 357825, 558207, 930345, 1073475, 1550575, 2791035, 4651725, 13955175]

約数ペア:

[(1, 13955175), (3, 4651725), (5, 2791035), (9, 1550575), (13, 1073475), (15, 930345), (25, 558207), (39, 357825), (45, 310115), (65, 214695), (75, 186069), (117, 119275), (169, 82575), (195, 71565), (225, 62023), (325, 42939), (367, 38025), (507, 27525), (585, 23855), (845, 16515), (975, 14313), (1101, 12675), (1521, 9175), (1835, 7605), (2535, 5505), (2925, 4771), (3303, 4225)]