26365060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 57879360

約数和(自身を除く): 31514300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 131, 145, 262, 290, 347, 524, 580, 655, 694, 1310, 1388, 1735, 2620, 3470, 3799, 6940, 7598, 10063, 15196, 18995, 20126, 37990, 40252, 45457, 50315, 75980, 90914, 100630, 181828, 201260, 227285, 454570, 909140, 1318253, 2636506, 5273012, 6591265, 13182530, 26365060]

約数ペア:

[(1, 26365060), (2, 13182530), (4, 6591265), (5, 5273012), (10, 2636506), (20, 1318253), (29, 909140), (58, 454570), (116, 227285), (131, 201260), (145, 181828), (262, 100630), (290, 90914), (347, 75980), (524, 50315), (580, 45457), (655, 40252), (694, 37990), (1310, 20126), (1388, 18995), (1735, 15196), (2620, 10063), (3470, 7598), (3799, 6940)]