53983300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 108

約数和(自身を含む): 142490880

約数和(自身を除く): 88507580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 140, 161, 175, 196, 230, 245, 322, 350, 460, 479, 490, 575, 644, 700, 805, 958, 980, 1127, 1150, 1225, 1610, 1916, 2254, 2300, 2395, 2450, 3220, 3353, 4025, 4508, 4790, 4900, 5635, 6706, 8050, 9580, 11017, 11270, 11975, 13412, 16100, 16765, 22034, 22540, 23471, 23950, 28175, 33530, 44068, 46942, 47900, 55085, 56350, 67060, 77119, 83825, 93884, 110170, 112700, 117355, 154238, 167650, 220340, 234710, 275425, 308476, 335300, 385595, 469420, 539833, 550850, 586775, 771190, 1079666, 1101700, 1173550, 1542380, 1927975, 2159332, 2347100, 2699165, 3855950, 5398330, 7711900, 10796660, 13495825, 26991650, 53983300]

約数ペア:

[(1, 53983300), (2, 26991650), (4, 13495825), (5, 10796660), (7, 7711900), (10, 5398330), (14, 3855950), (20, 2699165), (23, 2347100), (25, 2159332), (28, 1927975), (35, 1542380), (46, 1173550), (49, 1101700), (50, 1079666), (70, 771190), (92, 586775), (98, 550850), (100, 539833), (115, 469420), (140, 385595), (161, 335300), (175, 308476), (196, 275425), (230, 234710), (245, 220340), (322, 167650), (350, 154238), (460, 117355), (479, 112700), (490, 110170), (575, 93884), (644, 83825), (700, 77119), (805, 67060), (958, 56350), (980, 55085), (1127, 47900), (1150, 46942), (1225, 44068), (1610, 33530), (1916, 28175), (2254, 23950), (2300, 23471), (2395, 22540), (2450, 22034), (3220, 16765), (3353, 16100), (4025, 13412), (4508, 11975), (4790, 11270), (4900, 11017), (5635, 9580), (6706, 8050)]