53808304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16091}}^1$

素因数の和:16129

約数の個数: 40

約数和(自身を含む): 119724480

約数和(自身を除く): 65916176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 16091, 32182, 64364, 128728, 177001, 257456, 305729, 354002, 611458, 708004, 1222916, 1416008, 2445832, 2832016, 3363019, 4891664, 6726038, 13452076, 26904152, 53808304]

約数ペア:

[(1, 53808304), (2, 26904152), (4, 13452076), (8, 6726038), (11, 4891664), (16, 3363019), (19, 2832016), (22, 2445832), (38, 1416008), (44, 1222916), (76, 708004), (88, 611458), (152, 354002), (176, 305729), (209, 257456), (304, 177001), (418, 128728), (836, 64364), (1672, 32182), (3344, 16091)]