906327650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 1765119168

約数和(自身を除く): 858791518

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 331, 575, 662, 1150, 1655, 2381, 3310, 4762, 7613, 8275, 11905, 15226, 16550, 23810, 38065, 54763, 59525, 76130, 109526, 119050, 190325, 273815, 380650, 547630, 788111, 1369075, 1576222, 2738150, 3940555, 7881110, 18126553, 19702775, 36253106, 39405550, 90632765, 181265530, 453163825, 906327650]

約数ペア:

[(1, 906327650), (2, 453163825), (5, 181265530), (10, 90632765), (23, 39405550), (25, 36253106), (46, 19702775), (50, 18126553), (115, 7881110), (230, 3940555), (331, 2738150), (575, 1576222), (662, 1369075), (1150, 788111), (1655, 547630), (2381, 380650), (3310, 273815), (4762, 190325), (7613, 119050), (8275, 109526), (11905, 76130), (15226, 59525), (16550, 54763), (23810, 38065)]