55830110

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 120355200

約数和(自身を除く): 64525090

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 343, 397, 410, 490, 574, 686, 794, 1435, 1715, 1985, 2009, 2779, 2870, 3430, 3970, 4018, 5558, 10045, 13895, 14063, 16277, 19453, 20090, 27790, 28126, 32554, 38906, 70315, 81385, 97265, 113939, 136171, 140630, 162770, 194530, 227878, 272342, 569695, 680855, 797573, 1139390, 1361710, 1595146, 3987865, 5583011, 7975730, 11166022, 27915055, 55830110]

約数ペア:

[(1, 55830110), (2, 27915055), (5, 11166022), (7, 7975730), (10, 5583011), (14, 3987865), (35, 1595146), (41, 1361710), (49, 1139390), (70, 797573), (82, 680855), (98, 569695), (205, 272342), (245, 227878), (287, 194530), (343, 162770), (397, 140630), (410, 136171), (490, 113939), (574, 97265), (686, 81385), (794, 70315), (1435, 38906), (1715, 32554), (1985, 28126), (2009, 27790), (2779, 20090), (2870, 19453), (3430, 16277), (3970, 14063), (4018, 13895), (5558, 10045)]