49860821970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{465163}}^1$

素因数の和:465576

約数の個数: 64

約数和(自身を含む): 133297395840

約数和(自身を除く): 83436573870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 397, 794, 1191, 1985, 2382, 3573, 3970, 5955, 7146, 10719, 11910, 17865, 21438, 35730, 53595, 107190, 465163, 930326, 1395489, 2325815, 2790978, 4186467, 4651630, 6977445, 8372934, 12559401, 13954890, 20932335, 25118802, 41864670, 62797005, 125594010, 184669711, 369339422, 554009133, 923348555, 1108018266, 1662027399, 1846697110, 2770045665, 3324054798, 4986082197, 5540091330, 8310136995, 9972164394, 16620273990, 24930410985, 49860821970]

約数ペア:

[(1, 49860821970), (2, 24930410985), (3, 16620273990), (5, 9972164394), (6, 8310136995), (9, 5540091330), (10, 4986082197), (15, 3324054798), (18, 2770045665), (27, 1846697110), (30, 1662027399), (45, 1108018266), (54, 923348555), (90, 554009133), (135, 369339422), (270, 184669711), (397, 125594010), (794, 62797005), (1191, 41864670), (1985, 25118802), (2382, 20932335), (3573, 13954890), (3970, 12559401), (5955, 8372934), (7146, 6977445), (10719, 4651630), (11910, 4186467), (17865, 2790978), (21438, 2325815), (35730, 1395489), (53595, 930326), (107190, 465163)]