52502970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7959

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 91197510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 7919, 15838, 23757, 39595, 47514, 79190, 102947, 118785, 134623, 205894, 237570, 269246, 308841, 403869, 514735, 617682, 673115, 807738, 1029470, 1346230, 1544205, 1750099, 2019345, 3088410, 3500198, 4038690, 5250297, 8750495, 10500594, 17500990, 26251485, 52502970]

約数ペア:

[(1, 52502970), (2, 26251485), (3, 17500990), (5, 10500594), (6, 8750495), (10, 5250297), (13, 4038690), (15, 3500198), (17, 3088410), (26, 2019345), (30, 1750099), (34, 1544205), (39, 1346230), (51, 1029470), (65, 807738), (78, 673115), (85, 617682), (102, 514735), (130, 403869), (170, 308841), (195, 269246), (221, 237570), (255, 205894), (390, 134623), (442, 118785), (510, 102947), (663, 79190), (1105, 47514), (1326, 39595), (2210, 23757), (3315, 15838), (6630, 7919)]