48287200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4676

約数の個数: 72

約数和(自身を含む): 126976248

約数和(自身を除く): 78689048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 4643, 5200, 9286, 10400, 18572, 23215, 37144, 46430, 60359, 74288, 92860, 116075, 120718, 148576, 185720, 232150, 241436, 301795, 371440, 464300, 482872, 603590, 742880, 928600, 965744, 1207180, 1508975, 1857200, 1931488, 2414360, 3017950, 3714400, 4828720, 6035900, 9657440, 12071800, 24143600, 48287200]

約数ペア:

[(1, 48287200), (2, 24143600), (4, 12071800), (5, 9657440), (8, 6035900), (10, 4828720), (13, 3714400), (16, 3017950), (20, 2414360), (25, 1931488), (26, 1857200), (32, 1508975), (40, 1207180), (50, 965744), (52, 928600), (65, 742880), (80, 603590), (100, 482872), (104, 464300), (130, 371440), (160, 301795), (200, 241436), (208, 232150), (260, 185720), (325, 148576), (400, 120718), (416, 116075), (520, 92860), (650, 74288), (800, 60359), (1040, 46430), (1300, 37144), (2080, 23215), (2600, 18572), (4643, 10400), (5200, 9286)]