51068288

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 107442720

約数和(自身を除く): 56374432

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 263, 296, 328, 526, 592, 656, 1052, 1184, 1312, 1517, 2104, 2368, 2624, 3034, 4208, 4736, 5248, 6068, 8416, 9731, 10783, 12136, 16832, 19462, 21566, 24272, 33664, 38924, 43132, 48544, 77848, 86264, 97088, 155696, 172528, 194176, 311392, 345056, 398971, 622784, 690112, 797942, 1245568, 1380224, 1595884, 3191768, 6383536, 12767072, 25534144, 51068288]

約数ペア:

[(1, 51068288), (2, 25534144), (4, 12767072), (8, 6383536), (16, 3191768), (32, 1595884), (37, 1380224), (41, 1245568), (64, 797942), (74, 690112), (82, 622784), (128, 398971), (148, 345056), (164, 311392), (263, 194176), (296, 172528), (328, 155696), (526, 97088), (592, 86264), (656, 77848), (1052, 48544), (1184, 43132), (1312, 38924), (1517, 33664), (2104, 24272), (2368, 21566), (2624, 19462), (3034, 16832), (4208, 12136), (4736, 10783), (5248, 9731), (6068, 8416)]