99346750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 196110720

約数和(自身を除く): 96763970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 125, 142, 145, 193, 250, 290, 355, 386, 710, 725, 965, 1450, 1775, 1930, 2059, 3550, 3625, 4118, 4825, 5597, 7250, 8875, 9650, 10295, 11194, 13703, 17750, 20590, 24125, 27406, 27985, 48250, 51475, 55970, 68515, 102950, 137030, 139925, 257375, 279850, 342575, 397387, 514750, 685150, 699625, 794774, 1399250, 1712875, 1986935, 3425750, 3973870, 9934675, 19869350, 49673375, 99346750]

約数ペア:

[(1, 99346750), (2, 49673375), (5, 19869350), (10, 9934675), (25, 3973870), (29, 3425750), (50, 1986935), (58, 1712875), (71, 1399250), (125, 794774), (142, 699625), (145, 685150), (193, 514750), (250, 397387), (290, 342575), (355, 279850), (386, 257375), (710, 139925), (725, 137030), (965, 102950), (1450, 68515), (1775, 55970), (1930, 51475), (2059, 48250), (3550, 27985), (3625, 27406), (4118, 24125), (4825, 20590), (5597, 17750), (7250, 13703), (8875, 11194), (9650, 10295)]