1799687950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6079}}^1$

素因数の和:6313

約数の個数: 48

約数和(自身を含む): 3474063360

約数和(自身を除く): 1674375410

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 191, 310, 382, 775, 955, 1550, 1910, 4775, 5921, 6079, 9550, 11842, 12158, 29605, 30395, 59210, 60790, 148025, 151975, 188449, 296050, 303950, 376898, 942245, 1161089, 1884490, 2322178, 4711225, 5805445, 9422450, 11610890, 29027225, 35993759, 58054450, 71987518, 179968795, 359937590, 899843975, 1799687950]

約数ペア:

[(1, 1799687950), (2, 899843975), (5, 359937590), (10, 179968795), (25, 71987518), (31, 58054450), (50, 35993759), (62, 29027225), (155, 11610890), (191, 9422450), (310, 5805445), (382, 4711225), (775, 2322178), (955, 1884490), (1550, 1161089), (1910, 942245), (4775, 376898), (5921, 303950), (6079, 296050), (9550, 188449), (11842, 151975), (12158, 148025), (29605, 60790), (30395, 59210)]