95536220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9931}}^1$

素因数の和:9990

約数の個数: 48

約数和(自身を含む): 221920608

約数和(自身を除く): 126384388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 9931, 19862, 39724, 49655, 99310, 129103, 198620, 258206, 367447, 516412, 645515, 734894, 1291030, 1469788, 1837235, 2582060, 3674470, 4776811, 7348940, 9553622, 19107244, 23884055, 47768110, 95536220]

約数ペア:

[(1, 95536220), (2, 47768110), (4, 23884055), (5, 19107244), (10, 9553622), (13, 7348940), (20, 4776811), (26, 3674470), (37, 2582060), (52, 1837235), (65, 1469788), (74, 1291030), (130, 734894), (148, 645515), (185, 516412), (260, 367447), (370, 258206), (481, 198620), (740, 129103), (962, 99310), (1924, 49655), (2405, 39724), (4810, 19862), (9620, 9931)]