49112492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 106310400

約数和(自身を除く): 57197908

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 4519, 5434, 9038, 10868, 18076, 49709, 58747, 85861, 99418, 117494, 171722, 198836, 234988, 343444, 646217, 944471, 1116193, 1292434, 1888942, 2232386, 2584868, 3777884, 4464772, 12278123, 24556246, 49112492]

約数ペア:

[(1, 49112492), (2, 24556246), (4, 12278123), (11, 4464772), (13, 3777884), (19, 2584868), (22, 2232386), (26, 1888942), (38, 1292434), (44, 1116193), (52, 944471), (76, 646217), (143, 343444), (209, 234988), (247, 198836), (286, 171722), (418, 117494), (494, 99418), (572, 85861), (836, 58747), (988, 49709), (2717, 18076), (4519, 10868), (5434, 9038)]