33423425

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 50187264

約数和(自身を除く): 16763839

約数列:

[1, 5, 7, 25, 31, 35, 61, 101, 155, 175, 217, 305, 427, 505, 707, 775, 1085, 1525, 1891, 2135, 2525, 3131, 3535, 5425, 6161, 9455, 10675, 13237, 15655, 17675, 21917, 30805, 43127, 47275, 66185, 78275, 109585, 154025, 190991, 215635, 330925, 547925, 954955, 1078175, 1336937, 4774775, 6684685, 33423425]

約数ペア:

[(1, 33423425), (5, 6684685), (7, 4774775), (25, 1336937), (31, 1078175), (35, 954955), (61, 547925), (101, 330925), (155, 215635), (175, 190991), (217, 154025), (305, 109585), (427, 78275), (505, 66185), (707, 47275), (775, 43127), (1085, 30805), (1525, 21917), (1891, 17675), (2135, 15655), (2525, 13237), (3131, 10675), (3535, 9455), (5425, 6161)]