49451012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 98219520

約数和(自身を除く): 48768508

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 173, 239, 299, 346, 478, 598, 692, 956, 1196, 2249, 3107, 3979, 4498, 5497, 6214, 7958, 8996, 10994, 12428, 15916, 21988, 41347, 51727, 71461, 82694, 103454, 142922, 165388, 206908, 285844, 537511, 950981, 1075022, 1901962, 2150044, 3803924, 12362753, 24725506, 49451012]

約数ペア:

[(1, 49451012), (2, 24725506), (4, 12362753), (13, 3803924), (23, 2150044), (26, 1901962), (46, 1075022), (52, 950981), (92, 537511), (173, 285844), (239, 206908), (299, 165388), (346, 142922), (478, 103454), (598, 82694), (692, 71461), (956, 51727), (1196, 41347), (2249, 21988), (3107, 15916), (3979, 12428), (4498, 10994), (5497, 8996), (6214, 7958)]