53815552

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 125092800

約数和(自身を除く): 71277248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 509, 826, 896, 944, 1018, 1652, 1792, 1888, 2036, 3304, 3563, 3776, 4072, 6608, 7126, 7552, 8144, 13216, 14252, 15104, 16288, 26432, 28504, 30031, 32576, 52864, 57008, 60062, 65152, 105728, 114016, 120124, 130304, 210217, 228032, 240248, 420434, 456064, 480496, 840868, 912128, 960992, 1681736, 1921984, 3363472, 3843968, 6726944, 7687936, 13453888, 26907776, 53815552]

約数ペア:

[(1, 53815552), (2, 26907776), (4, 13453888), (7, 7687936), (8, 6726944), (14, 3843968), (16, 3363472), (28, 1921984), (32, 1681736), (56, 960992), (59, 912128), (64, 840868), (112, 480496), (118, 456064), (128, 420434), (224, 240248), (236, 228032), (256, 210217), (413, 130304), (448, 120124), (472, 114016), (509, 105728), (826, 65152), (896, 60062), (944, 57008), (1018, 52864), (1652, 32576), (1792, 30031), (1888, 28504), (2036, 26432), (3304, 16288), (3563, 15104), (3776, 14252), (4072, 13216), (6608, 8144), (7126, 7552)]