52806931340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3769}}^1\times {\mathrm{6427}}^1$

素因数の和:10314

約数の個数: 48

約数和(自身を含む): 111959047200

約数和(自身を除く): 59152115860

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 3769, 6427, 7538, 12854, 15076, 18845, 25708, 32135, 37690, 64270, 75380, 128540, 410821, 700543, 821642, 1401086, 1643284, 2054105, 2802172, 3502715, 4108210, 7005430, 8216420, 14010860, 24223363, 48446726, 96893452, 121116815, 242233630, 484467260, 2640346567, 5280693134, 10561386268, 13201732835, 26403465670, 52806931340]

約数ペア:

[(1, 52806931340), (2, 26403465670), (4, 13201732835), (5, 10561386268), (10, 5280693134), (20, 2640346567), (109, 484467260), (218, 242233630), (436, 121116815), (545, 96893452), (1090, 48446726), (2180, 24223363), (3769, 14010860), (6427, 8216420), (7538, 7005430), (12854, 4108210), (15076, 3502715), (18845, 2802172), (25708, 2054105), (32135, 1643284), (37690, 1401086), (64270, 821642), (75380, 700543), (128540, 410821)]