52101420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6529}}^1$

素因数の和:6567

約数の個数: 96

約数和(自身を含む): 175526400

約数和(自身を除く): 123424980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6529, 7980, 13058, 19587, 26116, 32645, 39174, 45703, 65290, 78348, 91406, 97935, 124051, 130580, 137109, 182812, 195870, 228515, 248102, 274218, 372153, 391740, 457030, 496204, 548436, 620255, 685545, 744306, 868357, 914060, 1240510, 1371090, 1488612, 1736714, 1860765, 2481020, 2605071, 2742180, 3473428, 3721530, 4341785, 5210142, 7443060, 8683570, 10420284, 13025355, 17367140, 26050710, 52101420]

約数ペア:

[(1, 52101420), (2, 26050710), (3, 17367140), (4, 13025355), (5, 10420284), (6, 8683570), (7, 7443060), (10, 5210142), (12, 4341785), (14, 3721530), (15, 3473428), (19, 2742180), (20, 2605071), (21, 2481020), (28, 1860765), (30, 1736714), (35, 1488612), (38, 1371090), (42, 1240510), (57, 914060), (60, 868357), (70, 744306), (76, 685545), (84, 620255), (95, 548436), (105, 496204), (114, 457030), (133, 391740), (140, 372153), (190, 274218), (210, 248102), (228, 228515), (266, 195870), (285, 182812), (380, 137109), (399, 130580), (420, 124051), (532, 97935), (570, 91406), (665, 78348), (798, 65290), (1140, 45703), (1330, 39174), (1596, 32645), (1995, 26116), (2660, 19587), (3990, 13058), (6529, 7980)]