48172605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 86294016

約数和(自身を除く): 38121411

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 169, 195, 403, 465, 507, 613, 845, 1209, 1839, 2015, 2535, 3065, 5239, 6045, 7969, 9195, 15717, 19003, 23907, 26195, 39845, 57009, 78585, 95015, 103597, 119535, 247039, 285045, 310791, 517985, 741117, 1235195, 1553955, 3211507, 3705585, 9634521, 16057535, 48172605]

約数ペア:

[(1, 48172605), (3, 16057535), (5, 9634521), (13, 3705585), (15, 3211507), (31, 1553955), (39, 1235195), (65, 741117), (93, 517985), (155, 310791), (169, 285045), (195, 247039), (403, 119535), (465, 103597), (507, 95015), (613, 78585), (845, 57009), (1209, 39845), (1839, 26195), (2015, 23907), (2535, 19003), (3065, 15717), (5239, 9195), (6045, 7969)]