53230554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 128378880

約数和(自身を除く): 75148326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 191, 234, 351, 382, 397, 573, 702, 794, 1146, 1191, 1719, 2382, 2483, 3438, 3573, 4966, 5157, 5161, 7146, 7449, 10314, 10322, 10719, 14898, 15483, 21438, 22347, 30966, 44694, 46449, 67041, 75827, 92898, 134082, 139347, 151654, 227481, 278694, 454962, 682443, 985751, 1364886, 1971502, 2047329, 2957253, 4094658, 5914506, 8871759, 17743518, 26615277, 53230554]

約数ペア:

[(1, 53230554), (2, 26615277), (3, 17743518), (6, 8871759), (9, 5914506), (13, 4094658), (18, 2957253), (26, 2047329), (27, 1971502), (39, 1364886), (54, 985751), (78, 682443), (117, 454962), (191, 278694), (234, 227481), (351, 151654), (382, 139347), (397, 134082), (573, 92898), (702, 75827), (794, 67041), (1146, 46449), (1191, 44694), (1719, 30966), (2382, 22347), (2483, 21438), (3438, 15483), (3573, 14898), (4966, 10719), (5157, 10322), (5161, 10314), (7146, 7449)]