25444068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 64322496

約数和(自身を除く): 38878428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 773, 844, 1266, 1546, 2319, 2532, 2743, 3092, 4638, 5486, 8229, 9276, 10049, 10972, 16458, 20098, 30147, 32916, 40196, 60294, 120588, 163103, 326206, 489309, 652412, 978618, 1957236, 2120339, 4240678, 6361017, 8481356, 12722034, 25444068]

約数ペア:

[(1, 25444068), (2, 12722034), (3, 8481356), (4, 6361017), (6, 4240678), (12, 2120339), (13, 1957236), (26, 978618), (39, 652412), (52, 489309), (78, 326206), (156, 163103), (211, 120588), (422, 60294), (633, 40196), (773, 32916), (844, 30147), (1266, 20098), (1546, 16458), (2319, 10972), (2532, 10049), (2743, 9276), (3092, 8229), (4638, 5486)]