24794145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 46275840

約数和(自身を除く): 21481695

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 617, 705, 855, 893, 1851, 2115, 2679, 3085, 4465, 5553, 8037, 9255, 11723, 13395, 27765, 28999, 35169, 40185, 58615, 86997, 105507, 144995, 175845, 260991, 434985, 527535, 550981, 1304955, 1652943, 2754905, 4958829, 8264715, 24794145]

約数ペア:

[(1, 24794145), (3, 8264715), (5, 4958829), (9, 2754905), (15, 1652943), (19, 1304955), (45, 550981), (47, 527535), (57, 434985), (95, 260991), (141, 175845), (171, 144995), (235, 105507), (285, 86997), (423, 58615), (617, 40185), (705, 35169), (855, 28999), (893, 27765), (1851, 13395), (2115, 11723), (2679, 9255), (3085, 8037), (4465, 5553)]