5211045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 10513152

約数和(自身を除く): 5302107

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 233, 315, 355, 497, 639, 699, 1065, 1165, 1491, 1631, 2097, 2485, 3195, 3495, 4473, 4893, 7455, 8155, 10485, 14679, 16543, 22365, 24465, 49629, 73395, 82715, 115801, 148887, 248145, 347403, 579005, 744435, 1042209, 1737015, 5211045]

約数ペア:

[(1, 5211045), (3, 1737015), (5, 1042209), (7, 744435), (9, 579005), (15, 347403), (21, 248145), (35, 148887), (45, 115801), (63, 82715), (71, 73395), (105, 49629), (213, 24465), (233, 22365), (315, 16543), (355, 14679), (497, 10485), (639, 8155), (699, 7455), (1065, 4893), (1165, 4473), (1491, 3495), (1631, 3195), (2097, 2485)]