53748148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 102041856

約数和(自身を除く): 48293708

約数列:

[1, 2, 4, 23, 46, 53, 73, 92, 106, 146, 151, 212, 292, 302, 604, 1219, 1679, 2438, 3358, 3473, 3869, 4876, 6716, 6946, 7738, 8003, 11023, 13892, 15476, 16006, 22046, 32012, 44092, 88987, 177974, 184069, 253529, 355948, 368138, 507058, 584219, 736276, 1014116, 1168438, 2336876, 13437037, 26874074, 53748148]

約数ペア:

[(1, 53748148), (2, 26874074), (4, 13437037), (23, 2336876), (46, 1168438), (53, 1014116), (73, 736276), (92, 584219), (106, 507058), (146, 368138), (151, 355948), (212, 253529), (292, 184069), (302, 177974), (604, 88987), (1219, 44092), (1679, 32012), (2438, 22046), (3358, 16006), (3473, 15476), (3869, 13892), (4876, 11023), (6716, 8003), (6946, 7738)]