97475020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 211821120

約数和(自身を除く): 114346100

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 157, 185, 314, 370, 628, 740, 785, 839, 1570, 1678, 3140, 3356, 4195, 5809, 8390, 11618, 16780, 23236, 29045, 31043, 58090, 62086, 116180, 124172, 131723, 155215, 263446, 310430, 526892, 620860, 658615, 1317230, 2634460, 4873751, 9747502, 19495004, 24368755, 48737510, 97475020]

約数ペア:

[(1, 97475020), (2, 48737510), (4, 24368755), (5, 19495004), (10, 9747502), (20, 4873751), (37, 2634460), (74, 1317230), (148, 658615), (157, 620860), (185, 526892), (314, 310430), (370, 263446), (628, 155215), (740, 131723), (785, 124172), (839, 116180), (1570, 62086), (1678, 58090), (3140, 31043), (3356, 29045), (4195, 23236), (5809, 16780), (8390, 11618)]