11312925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 20707008

約数和(自身を除く): 9394083

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 283, 325, 533, 615, 849, 975, 1025, 1415, 1599, 2665, 3075, 3679, 4245, 7075, 7995, 11037, 11603, 13325, 18395, 21225, 34809, 39975, 55185, 58015, 91975, 150839, 174045, 275925, 290075, 452517, 754195, 870225, 2262585, 3770975, 11312925]

約数ペア:

[(1, 11312925), (3, 3770975), (5, 2262585), (13, 870225), (15, 754195), (25, 452517), (39, 290075), (41, 275925), (65, 174045), (75, 150839), (123, 91975), (195, 58015), (205, 55185), (283, 39975), (325, 34809), (533, 21225), (615, 18395), (849, 13325), (975, 11603), (1025, 11037), (1415, 7995), (1599, 7075), (2665, 4245), (3075, 3679)]