49302110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 59561890

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 1499, 2530, 2990, 2998, 3289, 6578, 7495, 14990, 16445, 16489, 19487, 32890, 32978, 34477, 38974, 68954, 82445, 97435, 164890, 172385, 194870, 214357, 344770, 379247, 428714, 448201, 758494, 896402, 1071785, 1896235, 2143570, 2241005, 3792470, 4482010, 4930211, 9860422, 24651055, 49302110]

約数ペア:

[(1, 49302110), (2, 24651055), (5, 9860422), (10, 4930211), (11, 4482010), (13, 3792470), (22, 2241005), (23, 2143570), (26, 1896235), (46, 1071785), (55, 896402), (65, 758494), (110, 448201), (115, 428714), (130, 379247), (143, 344770), (230, 214357), (253, 194870), (286, 172385), (299, 164890), (506, 97435), (598, 82445), (715, 68954), (1265, 38974), (1430, 34477), (1495, 32978), (1499, 32890), (2530, 19487), (2990, 16489), (2998, 16445), (3289, 14990), (6578, 7495)]