28322250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3464

約数の個数: 64

約数和(自身を含む): 77141376

約数和(自身を除く): 48819126

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 3433, 4125, 6866, 8250, 10299, 17165, 20598, 34330, 37763, 51495, 75526, 85825, 102990, 113289, 171650, 188815, 226578, 257475, 377630, 429125, 514950, 566445, 858250, 944075, 1132890, 1287375, 1888150, 2574750, 2832225, 4720375, 5664450, 9440750, 14161125, 28322250]

約数ペア:

[(1, 28322250), (2, 14161125), (3, 9440750), (5, 5664450), (6, 4720375), (10, 2832225), (11, 2574750), (15, 1888150), (22, 1287375), (25, 1132890), (30, 944075), (33, 858250), (50, 566445), (55, 514950), (66, 429125), (75, 377630), (110, 257475), (125, 226578), (150, 188815), (165, 171650), (250, 113289), (275, 102990), (330, 85825), (375, 75526), (550, 51495), (750, 37763), (825, 34330), (1375, 20598), (1650, 17165), (2750, 10299), (3433, 8250), (4125, 6866)]