53760435

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 34056525

約数列:

[1, 3, 5, 15, 109, 131, 251, 327, 393, 545, 655, 753, 1255, 1635, 1965, 3765, 14279, 27359, 32881, 42837, 71395, 82077, 98643, 136795, 164405, 214185, 410385, 493215, 3584029, 10752087, 17920145, 53760435]

約数ペア:

[(1, 53760435), (3, 17920145), (5, 10752087), (15, 3584029), (109, 493215), (131, 410385), (251, 214185), (327, 164405), (393, 136795), (545, 98643), (655, 82077), (753, 71395), (1255, 42837), (1635, 32881), (1965, 27359), (3765, 14279)]