16552250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 36481536

約数和(自身を除く): 19929286

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 463, 550, 650, 715, 926, 1375, 1430, 1625, 2315, 2750, 3250, 3575, 4630, 5093, 6019, 7150, 10186, 11575, 12038, 17875, 23150, 25465, 30095, 35750, 50930, 57875, 60190, 66209, 115750, 127325, 132418, 150475, 254650, 300950, 331045, 636625, 662090, 752375, 1273250, 1504750, 1655225, 3310450, 8276125, 16552250]

約数ペア:

[(1, 16552250), (2, 8276125), (5, 3310450), (10, 1655225), (11, 1504750), (13, 1273250), (22, 752375), (25, 662090), (26, 636625), (50, 331045), (55, 300950), (65, 254650), (110, 150475), (125, 132418), (130, 127325), (143, 115750), (250, 66209), (275, 60190), (286, 57875), (325, 50930), (463, 35750), (550, 30095), (650, 25465), (715, 23150), (926, 17875), (1375, 12038), (1430, 11575), (1625, 10186), (2315, 7150), (2750, 6019), (3250, 5093), (3575, 4630)]