2850874065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103687}}^1$

素因数の和:103758

約数の個数: 48

約数和(自身を含む): 5434910208

約数和(自身を除く): 2584036143

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 3055, 5499, 9165, 27495, 103687, 311061, 518435, 933183, 1347931, 1555305, 4043793, 4665915, 4873289, 6739655, 12131379, 14619867, 20218965, 24366445, 43859601, 60656895, 63352757, 73099335, 190058271, 219298005, 316763785, 570174813, 950291355, 2850874065]

約数ペア:

[(1, 2850874065), (3, 950291355), (5, 570174813), (9, 316763785), (13, 219298005), (15, 190058271), (39, 73099335), (45, 63352757), (47, 60656895), (65, 43859601), (117, 24366445), (141, 20218965), (195, 14619867), (235, 12131379), (423, 6739655), (585, 4873289), (611, 4665915), (705, 4043793), (1833, 1555305), (2115, 1347931), (3055, 933183), (5499, 518435), (9165, 311061), (27495, 103687)]