2912138675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10273}}^1$

素因数の和:10352

約数の個数: 48

約数和(自身を含む): 4127682240

約数和(自身を除く): 1215543565

約数列:

[1, 5, 17, 23, 25, 29, 85, 115, 145, 391, 425, 493, 575, 667, 725, 1955, 2465, 3335, 9775, 10273, 11339, 12325, 16675, 51365, 56695, 174641, 236279, 256825, 283475, 297917, 873205, 1181395, 1489585, 4016743, 4366025, 5064589, 5906975, 6852091, 7447925, 20083715, 25322945, 34260455, 100418575, 116485547, 126614725, 171302275, 582427735, 2912138675]

約数ペア:

[(1, 2912138675), (5, 582427735), (17, 171302275), (23, 126614725), (25, 116485547), (29, 100418575), (85, 34260455), (115, 25322945), (145, 20083715), (391, 7447925), (425, 6852091), (493, 5906975), (575, 5064589), (667, 4366025), (725, 4016743), (1955, 1489585), (2465, 1181395), (3335, 873205), (9775, 297917), (10273, 283475), (11339, 256825), (12325, 236279), (16675, 174641), (51365, 56695)]