53474043

素因数分解:

$3^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 83929600

約数和(自身を除く): 30455557

約数列:

[1, 3, 7, 21, 49, 147, 157, 331, 343, 471, 993, 1029, 1099, 2317, 3297, 6951, 7693, 16219, 23079, 48657, 51967, 53851, 113533, 155901, 161553, 340599, 363769, 1091307, 2546383, 7639149, 17824681, 53474043]

約数ペア:

[(1, 53474043), (3, 17824681), (7, 7639149), (21, 2546383), (49, 1091307), (147, 363769), (157, 340599), (331, 161553), (343, 155901), (471, 113533), (993, 53851), (1029, 51967), (1099, 48657), (2317, 23079), (3297, 16219), (6951, 7693)]