88994590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3989}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 168920640

約数和(自身を除く): 79926050

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 3989, 4462, 7978, 11155, 19945, 22310, 39890, 91747, 183494, 386933, 458735, 773866, 917470, 1934665, 3869330, 8899459, 17798918, 44497295, 88994590]

約数ペア:

[(1, 88994590), (2, 44497295), (5, 17798918), (10, 8899459), (23, 3869330), (46, 1934665), (97, 917470), (115, 773866), (194, 458735), (230, 386933), (485, 183494), (970, 91747), (2231, 39890), (3989, 22310), (4462, 19945), (7978, 11155)]