69848350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9769}}^1$

素因数の和:9805

約数の個数: 48

約数和(自身を含む): 152646480

約数和(自身を除く): 82798130

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 9769, 19538, 48845, 97690, 107459, 126997, 214918, 244225, 253994, 488450, 537295, 634985, 1074590, 1269970, 1396967, 2686475, 2793934, 3174925, 5372950, 6349850, 6984835, 13969670, 34924175, 69848350]

約数ペア:

[(1, 69848350), (2, 34924175), (5, 13969670), (10, 6984835), (11, 6349850), (13, 5372950), (22, 3174925), (25, 2793934), (26, 2686475), (50, 1396967), (55, 1269970), (65, 1074590), (110, 634985), (130, 537295), (143, 488450), (275, 253994), (286, 244225), (325, 214918), (550, 126997), (650, 107459), (715, 97690), (1430, 48845), (3575, 19538), (7150, 9769)]