4936704925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 6609219840

約数和(自身を除く): 1672514915

約数列:

[1, 5, 19, 25, 47, 95, 235, 397, 475, 557, 893, 1175, 1985, 2785, 4465, 7543, 9925, 10583, 13925, 18659, 22325, 26179, 37715, 52915, 93295, 130895, 188575, 221129, 264575, 354521, 466475, 497401, 654475, 1105645, 1772605, 2487005, 4201451, 5528225, 8863025, 10393063, 12435025, 21007255, 51965315, 105036275, 197468197, 259826575, 987340985, 4936704925]

約数ペア:

[(1, 4936704925), (5, 987340985), (19, 259826575), (25, 197468197), (47, 105036275), (95, 51965315), (235, 21007255), (397, 12435025), (475, 10393063), (557, 8863025), (893, 5528225), (1175, 4201451), (1985, 2487005), (2785, 1772605), (4465, 1105645), (7543, 654475), (9925, 497401), (10583, 466475), (13925, 354521), (18659, 264575), (22325, 221129), (26179, 188575), (37715, 130895), (52915, 93295)]