97138690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 202901760

約数和(自身を除く): 105763070

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 110, 145, 185, 290, 319, 370, 407, 638, 814, 823, 1073, 1595, 1646, 2035, 2146, 3190, 4070, 4115, 5365, 8230, 9053, 10730, 11803, 18106, 23606, 23867, 30451, 45265, 47734, 59015, 60902, 90530, 118030, 119335, 152255, 238670, 262537, 304510, 334961, 525074, 669922, 883079, 1312685, 1674805, 1766158, 2625370, 3349610, 4415395, 8830790, 9713869, 19427738, 48569345, 97138690]

約数ペア:

[(1, 97138690), (2, 48569345), (5, 19427738), (10, 9713869), (11, 8830790), (22, 4415395), (29, 3349610), (37, 2625370), (55, 1766158), (58, 1674805), (74, 1312685), (110, 883079), (145, 669922), (185, 525074), (290, 334961), (319, 304510), (370, 262537), (407, 238670), (638, 152255), (814, 119335), (823, 118030), (1073, 90530), (1595, 60902), (1646, 59015), (2035, 47734), (2146, 45265), (3190, 30451), (4070, 23867), (4115, 23606), (5365, 18106), (8230, 11803), (9053, 10730)]