85655450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 167507136

約数和(自身を除く): 81851686

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 211, 230, 353, 422, 575, 706, 1055, 1150, 1765, 2110, 3530, 4853, 5275, 8119, 8825, 9706, 10550, 16238, 17650, 24265, 40595, 48530, 74483, 81190, 121325, 148966, 202975, 242650, 372415, 405950, 744830, 1713109, 1862075, 3426218, 3724150, 8565545, 17131090, 42827725, 85655450]

約数ペア:

[(1, 85655450), (2, 42827725), (5, 17131090), (10, 8565545), (23, 3724150), (25, 3426218), (46, 1862075), (50, 1713109), (115, 744830), (211, 405950), (230, 372415), (353, 242650), (422, 202975), (575, 148966), (706, 121325), (1055, 81190), (1150, 74483), (1765, 48530), (2110, 40595), (3530, 24265), (4853, 17650), (5275, 16238), (8119, 10550), (8825, 9706)]