48518704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12317

約数の個数: 40

約数和(自身を含む): 106573040

約数和(自身を除く): 58054336

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 12277, 24554, 49108, 98216, 159601, 196432, 233263, 319202, 466526, 638404, 933052, 1276808, 1866104, 2553616, 3032419, 3732208, 6064838, 12129676, 24259352, 48518704]

約数ペア:

[(1, 48518704), (2, 24259352), (4, 12129676), (8, 6064838), (13, 3732208), (16, 3032419), (19, 2553616), (26, 1866104), (38, 1276808), (52, 933052), (76, 638404), (104, 466526), (152, 319202), (208, 233263), (247, 196432), (304, 159601), (494, 98216), (988, 49108), (1976, 24554), (3952, 12277)]