108514900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{6421}}^1$

素因数の和:6461

約数の個数: 54

約数和(自身を含む): 255024042

約数和(自身を除く): 146509142

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 3380, 4225, 6421, 8450, 12842, 16900, 25684, 32105, 64210, 83473, 128420, 160525, 166946, 321050, 333892, 417365, 642100, 834730, 1085149, 1669460, 2086825, 2170298, 4173650, 4340596, 5425745, 8347300, 10851490, 21702980, 27128725, 54257450, 108514900]

約数ペア:

[(1, 108514900), (2, 54257450), (4, 27128725), (5, 21702980), (10, 10851490), (13, 8347300), (20, 5425745), (25, 4340596), (26, 4173650), (50, 2170298), (52, 2086825), (65, 1669460), (100, 1085149), (130, 834730), (169, 642100), (260, 417365), (325, 333892), (338, 321050), (650, 166946), (676, 160525), (845, 128420), (1300, 83473), (1690, 64210), (3380, 32105), (4225, 25684), (6421, 16900), (8450, 12842)]