26011635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 46660608

約数和(自身を除く): 20648973

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 169, 195, 331, 403, 465, 507, 845, 993, 1209, 1655, 2015, 2535, 4303, 4965, 5239, 6045, 10261, 12909, 15717, 21515, 26195, 30783, 51305, 55939, 64545, 78585, 133393, 153915, 167817, 279695, 400179, 666965, 839085, 1734109, 2000895, 5202327, 8670545, 26011635]

約数ペア:

[(1, 26011635), (3, 8670545), (5, 5202327), (13, 2000895), (15, 1734109), (31, 839085), (39, 666965), (65, 400179), (93, 279695), (155, 167817), (169, 153915), (195, 133393), (331, 78585), (403, 64545), (465, 55939), (507, 51305), (845, 30783), (993, 26195), (1209, 21515), (1655, 15717), (2015, 12909), (2535, 10261), (4303, 6045), (4965, 5239)]