51743354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 34440646

約数列:

[1, 2, 13, 26, 59, 89, 118, 178, 379, 758, 767, 1157, 1534, 2314, 4927, 5251, 9854, 10502, 22361, 33731, 44722, 67462, 68263, 136526, 290693, 438503, 581386, 877006, 1990129, 3980258, 25871677, 51743354]

約数ペア:

[(1, 51743354), (2, 25871677), (13, 3980258), (26, 1990129), (59, 877006), (89, 581386), (118, 438503), (178, 290693), (379, 136526), (758, 68263), (767, 67462), (1157, 44722), (1534, 33731), (2314, 22361), (4927, 10502), (5251, 9854)]