27238552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 59131800

約数和(自身を除く): 31893248

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1481, 1672, 2299, 2962, 4598, 5924, 9196, 11848, 16291, 18392, 28139, 32582, 56278, 65164, 112556, 130328, 179201, 225112, 309529, 358402, 619058, 716804, 1238116, 1433608, 2476232, 3404819, 6809638, 13619276, 27238552]

約数ペア:

[(1, 27238552), (2, 13619276), (4, 6809638), (8, 3404819), (11, 2476232), (19, 1433608), (22, 1238116), (38, 716804), (44, 619058), (76, 358402), (88, 309529), (121, 225112), (152, 179201), (209, 130328), (242, 112556), (418, 65164), (484, 56278), (836, 32582), (968, 28139), (1481, 18392), (1672, 16291), (2299, 11848), (2962, 9196), (4598, 5924)]