1925113345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 2485601280

約数和(自身を除く): 560487935

約数列:

[1, 5, 19, 67, 95, 151, 335, 755, 1273, 2003, 2869, 6365, 10015, 10117, 14345, 38057, 50585, 134201, 190285, 192223, 302453, 671005, 961115, 1512265, 2549819, 5746607, 12749095, 20264351, 28733035, 101321755, 385022669, 1925113345]

約数ペア:

[(1, 1925113345), (5, 385022669), (19, 101321755), (67, 28733035), (95, 20264351), (151, 12749095), (335, 5746607), (755, 2549819), (1273, 1512265), (2003, 961115), (2869, 671005), (6365, 302453), (10015, 192223), (10117, 190285), (14345, 134201), (38057, 50585)]