53978412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 131540192

約数和(自身を除く): 77561780

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 1993, 2257, 3986, 4514, 5979, 6771, 7972, 9028, 11958, 13542, 23916, 27084, 73741, 121573, 147482, 221223, 243146, 294964, 364719, 442446, 486292, 729438, 884892, 1458876, 4498201, 8996402, 13494603, 17992804, 26989206, 53978412]

約数ペア:

[(1, 53978412), (2, 26989206), (3, 17992804), (4, 13494603), (6, 8996402), (12, 4498201), (37, 1458876), (61, 884892), (74, 729438), (111, 486292), (122, 442446), (148, 364719), (183, 294964), (222, 243146), (244, 221223), (366, 147482), (444, 121573), (732, 73741), (1993, 27084), (2257, 23916), (3986, 13542), (4514, 11958), (5979, 9028), (6771, 7972)]