1572350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 3281040

約数和(自身を除く): 1708690

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 59, 65, 82, 118, 130, 205, 295, 325, 410, 533, 590, 650, 767, 1025, 1066, 1475, 1534, 2050, 2419, 2665, 2950, 3835, 4838, 5330, 7670, 12095, 13325, 19175, 24190, 26650, 31447, 38350, 60475, 62894, 120950, 157235, 314470, 786175, 1572350]

約数ペア:

[(1, 1572350), (2, 786175), (5, 314470), (10, 157235), (13, 120950), (25, 62894), (26, 60475), (41, 38350), (50, 31447), (59, 26650), (65, 24190), (82, 19175), (118, 13325), (130, 12095), (205, 7670), (295, 5330), (325, 4838), (410, 3835), (533, 2950), (590, 2665), (650, 2419), (767, 2050), (1025, 1534), (1066, 1475)]