49977516

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 69772884

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 439, 537, 636, 716, 878, 1074, 1317, 1756, 2148, 2634, 5268, 9487, 18974, 23267, 28461, 37948, 46534, 56922, 69801, 78581, 93068, 113844, 139602, 157162, 235743, 279204, 314324, 471486, 942972, 4164793, 8329586, 12494379, 16659172, 24988758, 49977516]

約数ペア:

[(1, 49977516), (2, 24988758), (3, 16659172), (4, 12494379), (6, 8329586), (12, 4164793), (53, 942972), (106, 471486), (159, 314324), (179, 279204), (212, 235743), (318, 157162), (358, 139602), (439, 113844), (537, 93068), (636, 78581), (716, 69801), (878, 56922), (1074, 46534), (1317, 37948), (1756, 28461), (2148, 23267), (2634, 18974), (5268, 9487)]