49119465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 85148928

約数和(自身を除く): 36029463

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 193, 235, 285, 361, 579, 705, 893, 965, 1083, 1805, 2679, 2895, 3667, 4465, 5415, 9071, 11001, 13395, 16967, 18335, 27213, 45355, 50901, 55005, 69673, 84835, 136065, 172349, 209019, 254505, 348365, 517047, 861745, 1045095, 2585235, 3274631, 9823893, 16373155, 49119465]

約数ペア:

[(1, 49119465), (3, 16373155), (5, 9823893), (15, 3274631), (19, 2585235), (47, 1045095), (57, 861745), (95, 517047), (141, 348365), (193, 254505), (235, 209019), (285, 172349), (361, 136065), (579, 84835), (705, 69673), (893, 55005), (965, 50901), (1083, 45355), (1805, 27213), (2679, 18335), (2895, 16967), (3667, 13395), (4465, 11001), (5415, 9071)]