56247100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:924

約数の個数: 108

約数和(自身を含む): 153078744

約数和(自身を除く): 96831644

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 883, 910, 980, 1225, 1274, 1300, 1766, 1820, 2275, 2450, 2548, 3185, 3532, 4415, 4550, 4900, 6181, 6370, 8830, 9100, 11479, 12362, 12740, 15925, 17660, 22075, 22958, 24724, 30905, 31850, 43267, 44150, 45916, 57395, 61810, 63700, 80353, 86534, 88300, 114790, 123620, 154525, 160706, 173068, 216335, 229580, 286975, 309050, 321412, 401765, 432670, 562471, 573950, 618100, 803530, 865340, 1081675, 1124942, 1147900, 1607060, 2008825, 2163350, 2249884, 2812355, 4017650, 4326700, 5624710, 8035300, 11249420, 14061775, 28123550, 56247100]

約数ペア:

[(1, 56247100), (2, 28123550), (4, 14061775), (5, 11249420), (7, 8035300), (10, 5624710), (13, 4326700), (14, 4017650), (20, 2812355), (25, 2249884), (26, 2163350), (28, 2008825), (35, 1607060), (49, 1147900), (50, 1124942), (52, 1081675), (65, 865340), (70, 803530), (91, 618100), (98, 573950), (100, 562471), (130, 432670), (140, 401765), (175, 321412), (182, 309050), (196, 286975), (245, 229580), (260, 216335), (325, 173068), (350, 160706), (364, 154525), (455, 123620), (490, 114790), (637, 88300), (650, 86534), (700, 80353), (883, 63700), (910, 61810), (980, 57395), (1225, 45916), (1274, 44150), (1300, 43267), (1766, 31850), (1820, 30905), (2275, 24724), (2450, 22958), (2548, 22075), (3185, 17660), (3532, 15925), (4415, 12740), (4550, 12362), (4900, 11479), (6181, 9100), (6370, 8830)]