25429122

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 57957120

約数和(自身を除く): 32527998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 239, 257, 414, 478, 514, 717, 771, 1434, 1542, 2151, 2313, 4302, 4626, 5497, 5911, 10994, 11822, 16491, 17733, 32982, 35466, 49473, 53199, 61423, 98946, 106398, 122846, 184269, 368538, 552807, 1105614, 1412729, 2825458, 4238187, 8476374, 12714561, 25429122]

約数ペア:

[(1, 25429122), (2, 12714561), (3, 8476374), (6, 4238187), (9, 2825458), (18, 1412729), (23, 1105614), (46, 552807), (69, 368538), (138, 184269), (207, 122846), (239, 106398), (257, 98946), (414, 61423), (478, 53199), (514, 49473), (717, 35466), (771, 32982), (1434, 17733), (1542, 16491), (2151, 11822), (2313, 10994), (4302, 5911), (4626, 5497)]