50916944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4013}}^1$

素因数の和:4095

約数の個数: 40

約数和(自身を含む): 108008712

約数和(自身を除く): 57091768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 4013, 6344, 8026, 12688, 16052, 32104, 52169, 64208, 104338, 208676, 244793, 417352, 489586, 834704, 979172, 1958344, 3182309, 3916688, 6364618, 12729236, 25458472, 50916944]

約数ペア:

[(1, 50916944), (2, 25458472), (4, 12729236), (8, 6364618), (13, 3916688), (16, 3182309), (26, 1958344), (52, 979172), (61, 834704), (104, 489586), (122, 417352), (208, 244793), (244, 208676), (488, 104338), (793, 64208), (976, 52169), (1586, 32104), (3172, 16052), (4013, 12688), (6344, 8026)]