53129115

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10091}}^1$

素因数の和:10121

約数の個数: 40

約数和(自身を含む): 102575088

約数和(自身を除く): 49445973

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 10091, 30273, 50455, 90819, 131183, 151365, 272457, 393549, 454095, 655915, 817371, 1180647, 1362285, 1967745, 3541941, 4086855, 5903235, 10625823, 17709705, 53129115]

約数ペア:

[(1, 53129115), (3, 17709705), (5, 10625823), (9, 5903235), (13, 4086855), (15, 3541941), (27, 1967745), (39, 1362285), (45, 1180647), (65, 817371), (81, 655915), (117, 454095), (135, 393549), (195, 272457), (351, 151365), (405, 131183), (585, 90819), (1053, 50455), (1755, 30273), (5265, 10091)]