77427545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 106106112

約数和(自身を除く): 28678567

約数列:

[1, 5, 13, 23, 65, 67, 115, 299, 335, 773, 871, 1495, 1541, 3865, 4355, 7705, 10049, 17779, 20033, 50245, 51791, 88895, 100165, 231127, 258955, 673283, 1155635, 1191193, 3366415, 5955965, 15485509, 77427545]

約数ペア:

[(1, 77427545), (5, 15485509), (13, 5955965), (23, 3366415), (65, 1191193), (67, 1155635), (115, 673283), (299, 258955), (335, 231127), (773, 100165), (871, 88895), (1495, 51791), (1541, 50245), (3865, 20033), (4355, 17779), (7705, 10049)]