16124150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 35783424

約数和(自身を除く): 19659274

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 2003, 4006, 4025, 8050, 10015, 14021, 20030, 28042, 46069, 50075, 70105, 92138, 100150, 140210, 230345, 322483, 350525, 460690, 644966, 701050, 1151725, 1612415, 2303450, 3224830, 8062075, 16124150]

約数ペア:

[(1, 16124150), (2, 8062075), (5, 3224830), (7, 2303450), (10, 1612415), (14, 1151725), (23, 701050), (25, 644966), (35, 460690), (46, 350525), (50, 322483), (70, 230345), (115, 140210), (161, 100150), (175, 92138), (230, 70105), (322, 50075), (350, 46069), (575, 28042), (805, 20030), (1150, 14021), (1610, 10015), (2003, 8050), (4006, 4025)]