56288613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 81430272

約数和(自身を除く): 25141659

約数列:

[1, 3, 23, 41, 69, 101, 123, 197, 303, 591, 943, 2323, 2829, 4141, 4531, 6969, 8077, 12423, 13593, 19897, 24231, 59691, 95243, 185771, 285729, 457631, 557313, 815777, 1372893, 2447331, 18762871, 56288613]

約数ペア:

[(1, 56288613), (3, 18762871), (23, 2447331), (41, 1372893), (69, 815777), (101, 557313), (123, 457631), (197, 285729), (303, 185771), (591, 95243), (943, 59691), (2323, 24231), (2829, 19897), (4141, 13593), (4531, 12423), (6969, 8077)]