57650450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 127103844

約数和(自身を除く): 69453394

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 130, 143, 242, 275, 286, 325, 550, 605, 650, 715, 733, 1210, 1430, 1466, 1573, 3025, 3146, 3575, 3665, 6050, 7150, 7330, 7865, 8063, 9529, 15730, 16126, 18325, 19058, 36650, 39325, 40315, 47645, 78650, 80630, 88693, 95290, 104819, 177386, 201575, 209638, 238225, 403150, 443465, 476450, 524095, 886930, 1048190, 1153009, 2217325, 2306018, 2620475, 4434650, 5240950, 5765045, 11530090, 28825225, 57650450]

約数ペア:

[(1, 57650450), (2, 28825225), (5, 11530090), (10, 5765045), (11, 5240950), (13, 4434650), (22, 2620475), (25, 2306018), (26, 2217325), (50, 1153009), (55, 1048190), (65, 886930), (110, 524095), (121, 476450), (130, 443465), (143, 403150), (242, 238225), (275, 209638), (286, 201575), (325, 177386), (550, 104819), (605, 95290), (650, 88693), (715, 80630), (733, 78650), (1210, 47645), (1430, 40315), (1466, 39325), (1573, 36650), (3025, 19058), (3146, 18325), (3575, 16126), (3665, 15730), (6050, 9529), (7150, 8063), (7330, 7865)]