5586490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 12611592

約数和(自身を除く): 7025102

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 877, 910, 1274, 1754, 3185, 4385, 6139, 6370, 8770, 11401, 12278, 22802, 30695, 42973, 57005, 61390, 79807, 85946, 114010, 159614, 214865, 399035, 429730, 558649, 798070, 1117298, 2793245, 5586490]

約数ペア:

[(1, 5586490), (2, 2793245), (5, 1117298), (7, 798070), (10, 558649), (13, 429730), (14, 399035), (26, 214865), (35, 159614), (49, 114010), (65, 85946), (70, 79807), (91, 61390), (98, 57005), (130, 42973), (182, 30695), (245, 22802), (455, 12278), (490, 11401), (637, 8770), (877, 6370), (910, 6139), (1274, 4385), (1754, 3185)]