57723148

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 119133504

約数和(自身を除く): 61410356

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 401, 679, 742, 802, 1358, 1484, 1604, 2716, 2807, 5141, 5614, 10282, 11228, 20564, 21253, 35987, 38897, 42506, 71974, 77794, 85012, 143948, 148771, 155588, 272279, 297542, 544558, 595084, 1089116, 2061541, 4123082, 8246164, 14430787, 28861574, 57723148]

約数ペア:

[(1, 57723148), (2, 28861574), (4, 14430787), (7, 8246164), (14, 4123082), (28, 2061541), (53, 1089116), (97, 595084), (106, 544558), (194, 297542), (212, 272279), (371, 155588), (388, 148771), (401, 143948), (679, 85012), (742, 77794), (802, 71974), (1358, 42506), (1484, 38897), (1604, 35987), (2716, 21253), (2807, 20564), (5141, 11228), (5614, 10282)]