53866406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4220

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 41933914

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 4157, 6479, 8314, 12958, 45727, 78983, 91454, 128867, 157966, 257734, 868813, 1417537, 1737626, 2448473, 2835074, 4896946, 26933203, 53866406]

約数ペア:

[(1, 53866406), (2, 26933203), (11, 4896946), (19, 2835074), (22, 2448473), (31, 1737626), (38, 1417537), (62, 868813), (209, 257734), (341, 157966), (418, 128867), (589, 91454), (682, 78983), (1178, 45727), (4157, 12958), (6479, 8314)]