53515840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3413}}^1$

素因数の和:3444

約数の個数: 84

約数和(自身を含む): 148283676

約数和(自身を除く): 94767836

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3413, 3920, 6826, 7840, 13652, 15680, 17065, 23891, 27304, 34130, 47782, 54608, 68260, 95564, 109216, 119455, 136520, 167237, 191128, 218432, 238910, 273040, 334474, 382256, 477820, 546080, 668948, 764512, 836185, 955640, 1092160, 1337896, 1529024, 1672370, 1911280, 2675792, 3344740, 3822560, 5351584, 6689480, 7645120, 10703168, 13378960, 26757920, 53515840]

約数ペア:

[(1, 53515840), (2, 26757920), (4, 13378960), (5, 10703168), (7, 7645120), (8, 6689480), (10, 5351584), (14, 3822560), (16, 3344740), (20, 2675792), (28, 1911280), (32, 1672370), (35, 1529024), (40, 1337896), (49, 1092160), (56, 955640), (64, 836185), (70, 764512), (80, 668948), (98, 546080), (112, 477820), (140, 382256), (160, 334474), (196, 273040), (224, 238910), (245, 218432), (280, 191128), (320, 167237), (392, 136520), (448, 119455), (490, 109216), (560, 95564), (784, 68260), (980, 54608), (1120, 47782), (1568, 34130), (1960, 27304), (2240, 23891), (3136, 17065), (3413, 15680), (3920, 13652), (6826, 7840)]