73052200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28097}}^1$

素因数の和:28126

約数の個数: 48

約数和(自身を含む): 182917980

約数和(自身を除く): 109865780

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, 28097, 56194, 112388, 140485, 224776, 280970, 365261, 561940, 702425, 730522, 1123880, 1404850, 1461044, 1826305, 2809700, 2922088, 3652610, 5619400, 7305220, 9131525, 14610440, 18263050, 36526100, 73052200]

約数ペア:

[(1, 73052200), (2, 36526100), (4, 18263050), (5, 14610440), (8, 9131525), (10, 7305220), (13, 5619400), (20, 3652610), (25, 2922088), (26, 2809700), (40, 1826305), (50, 1461044), (52, 1404850), (65, 1123880), (100, 730522), (104, 702425), (130, 561940), (200, 365261), (260, 280970), (325, 224776), (520, 140485), (650, 112388), (1300, 56194), (2600, 28097)]