50718252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 130047120

約数和(自身を除く): 79328868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 169, 178, 267, 281, 338, 356, 507, 534, 562, 676, 843, 1014, 1068, 1124, 1157, 1686, 2028, 2314, 3372, 3471, 3653, 4628, 6942, 7306, 10959, 13884, 14612, 15041, 21918, 25009, 30082, 43836, 45123, 47489, 50018, 60164, 75027, 90246, 94978, 100036, 142467, 150054, 180492, 189956, 284934, 300108, 325117, 569868, 650234, 975351, 1300468, 1950702, 3901404, 4226521, 8453042, 12679563, 16906084, 25359126, 50718252]

約数ペア:

[(1, 50718252), (2, 25359126), (3, 16906084), (4, 12679563), (6, 8453042), (12, 4226521), (13, 3901404), (26, 1950702), (39, 1300468), (52, 975351), (78, 650234), (89, 569868), (156, 325117), (169, 300108), (178, 284934), (267, 189956), (281, 180492), (338, 150054), (356, 142467), (507, 100036), (534, 94978), (562, 90246), (676, 75027), (843, 60164), (1014, 50018), (1068, 47489), (1124, 45123), (1157, 43836), (1686, 30082), (2028, 25009), (2314, 21918), (3372, 15041), (3471, 14612), (3653, 13884), (4628, 10959), (6942, 7306)]