55069936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 113523984

約数和(自身を除く): 58454048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 293, 586, 691, 1172, 1382, 2344, 2764, 4688, 4981, 5528, 9962, 11056, 11747, 19924, 23494, 39848, 46988, 79696, 93976, 187952, 202463, 404926, 809852, 1619704, 3239408, 3441871, 6883742, 13767484, 27534968, 55069936]

約数ペア:

[(1, 55069936), (2, 27534968), (4, 13767484), (8, 6883742), (16, 3441871), (17, 3239408), (34, 1619704), (68, 809852), (136, 404926), (272, 202463), (293, 187952), (586, 93976), (691, 79696), (1172, 46988), (1382, 39848), (2344, 23494), (2764, 19924), (4688, 11747), (4981, 11056), (5528, 9962)]