26782600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10301}}^1$

素因数の和:10330

約数の個数: 48

約数和(自身を含む): 67066020

約数和(自身を除く): 40283420

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 10301, 20602, 41204, 51505, 82408, 103010, 133913, 206020, 257525, 267826, 412040, 515050, 535652, 669565, 1030100, 1071304, 1339130, 2060200, 2678260, 3347825, 5356520, 6695650, 13391300, 26782600]

約数ペア:

[(1, 26782600), (2, 13391300), (4, 6695650), (5, 5356520), (8, 3347825), (10, 2678260), (13, 2060200), (20, 1339130), (25, 1071304), (26, 1030100), (40, 669565), (50, 535652), (52, 515050), (65, 412040), (100, 267826), (104, 257525), (130, 206020), (200, 133913), (260, 103010), (325, 82408), (520, 51505), (650, 41204), (1300, 20602), (2600, 10301)]