55620045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 107208192

約数和(自身を除く): 51588147

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3067, 3627, 6045, 9201, 15335, 18135, 27603, 39871, 46005, 95077, 119613, 138015, 199355, 285231, 358839, 475385, 598065, 855693, 1236001, 1426155, 1794195, 3708003, 4278465, 6180005, 11124009, 18540015, 55620045]

約数ペア:

[(1, 55620045), (3, 18540015), (5, 11124009), (9, 6180005), (13, 4278465), (15, 3708003), (31, 1794195), (39, 1426155), (45, 1236001), (65, 855693), (93, 598065), (117, 475385), (155, 358839), (195, 285231), (279, 199355), (403, 138015), (465, 119613), (585, 95077), (1209, 46005), (1395, 39871), (2015, 27603), (3067, 18135), (3627, 15335), (6045, 9201)]