25609662

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^2$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 61610640

約数和(自身を除く): 36000978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 191, 234, 351, 382, 573, 702, 1146, 1719, 2483, 3438, 4966, 5157, 7449, 10314, 14898, 22347, 36481, 44694, 67041, 72962, 109443, 134082, 218886, 328329, 474253, 656658, 948506, 984987, 1422759, 1969974, 2845518, 4268277, 8536554, 12804831, 25609662]

約数ペア:

[(1, 25609662), (2, 12804831), (3, 8536554), (6, 4268277), (9, 2845518), (13, 1969974), (18, 1422759), (26, 984987), (27, 948506), (39, 656658), (54, 474253), (78, 328329), (117, 218886), (191, 134082), (234, 109443), (351, 72962), (382, 67041), (573, 44694), (702, 36481), (1146, 22347), (1719, 14898), (2483, 10314), (3438, 7449), (4966, 5157)]