22825033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 31912704

約数和(自身を除く): 9087671

約数列:

[1, 7, 11, 17, 47, 49, 53, 77, 119, 187, 329, 371, 517, 539, 583, 799, 833, 901, 1309, 2303, 2491, 2597, 3619, 4081, 5593, 6307, 8789, 9163, 9911, 17437, 25333, 27401, 28567, 39151, 42347, 44149, 61523, 69377, 122059, 191807, 296429, 430661, 465817, 485639, 1342649, 2075003, 3260719, 22825033]

約数ペア:

[(1, 22825033), (7, 3260719), (11, 2075003), (17, 1342649), (47, 485639), (49, 465817), (53, 430661), (77, 296429), (119, 191807), (187, 122059), (329, 69377), (371, 61523), (517, 44149), (539, 42347), (583, 39151), (799, 28567), (833, 27401), (901, 25333), (1309, 17437), (2303, 9911), (2491, 9163), (2597, 8789), (3619, 6307), (4081, 5593)]