52270190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 111632256

約数和(自身を除く): 59362066

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 73, 106, 146, 193, 265, 365, 371, 386, 511, 530, 730, 742, 965, 1022, 1351, 1855, 1930, 2555, 2702, 3710, 3869, 5110, 6755, 7738, 10229, 13510, 14089, 19345, 20458, 27083, 28178, 38690, 51145, 54166, 70445, 71603, 98623, 102290, 135415, 140890, 143206, 197246, 270830, 358015, 493115, 716030, 746717, 986230, 1493434, 3733585, 5227019, 7467170, 10454038, 26135095, 52270190]

約数ペア:

[(1, 52270190), (2, 26135095), (5, 10454038), (7, 7467170), (10, 5227019), (14, 3733585), (35, 1493434), (53, 986230), (70, 746717), (73, 716030), (106, 493115), (146, 358015), (193, 270830), (265, 197246), (365, 143206), (371, 140890), (386, 135415), (511, 102290), (530, 98623), (730, 71603), (742, 70445), (965, 54166), (1022, 51145), (1351, 38690), (1855, 28178), (1930, 27083), (2555, 20458), (2702, 19345), (3710, 14089), (3869, 13510), (5110, 10229), (6755, 7738)]