51226144928

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{171559}}^1$

素因数の和:171650

約数の個数: 96

約数和(自身を含む): 121744465920

約数和(自身を除く): 70518320992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 602, 688, 868, 992, 1204, 1333, 1376, 1736, 2408, 2666, 3472, 4816, 5332, 6944, 9331, 9632, 10664, 18662, 21328, 37324, 42656, 74648, 149296, 171559, 298592, 343118, 686236, 1200913, 1372472, 2401826, 2744944, 4803652, 5318329, 5489888, 7377037, 9607304, 10636658, 14754074, 19214608, 21273316, 29508148, 37228303, 38429216, 42546632, 51639259, 59016296, 74456606, 85093264, 103278518, 118032592, 148913212, 170186528, 206557036, 228688147, 236065184, 297826424, 413114072, 457376294, 595652848, 826228144, 914752588, 1191305696, 1600817029, 1652456288, 1829505176, 3201634058, 3659010352, 6403268116, 7318020704, 12806536232, 25613072464, 51226144928]

約数ペア:

[(1, 51226144928), (2, 25613072464), (4, 12806536232), (7, 7318020704), (8, 6403268116), (14, 3659010352), (16, 3201634058), (28, 1829505176), (31, 1652456288), (32, 1600817029), (43, 1191305696), (56, 914752588), (62, 826228144), (86, 595652848), (112, 457376294), (124, 413114072), (172, 297826424), (217, 236065184), (224, 228688147), (248, 206557036), (301, 170186528), (344, 148913212), (434, 118032592), (496, 103278518), (602, 85093264), (688, 74456606), (868, 59016296), (992, 51639259), (1204, 42546632), (1333, 38429216), (1376, 37228303), (1736, 29508148), (2408, 21273316), (2666, 19214608), (3472, 14754074), (4816, 10636658), (5332, 9607304), (6944, 7377037), (9331, 5489888), (9632, 5318329), (10664, 4803652), (18662, 2744944), (21328, 2401826), (37324, 1372472), (42656, 1200913), (74648, 686236), (149296, 343118), (171559, 298592)]