29176190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 26811010

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 2699, 5398, 5405, 10810, 13495, 26990, 62077, 124154, 126853, 253706, 310385, 620770, 634265, 1268530, 2917619, 5835238, 14588095, 29176190]

約数ペア:

[(1, 29176190), (2, 14588095), (5, 5835238), (10, 2917619), (23, 1268530), (46, 634265), (47, 620770), (94, 310385), (115, 253706), (230, 126853), (235, 124154), (470, 62077), (1081, 26990), (2162, 13495), (2699, 10810), (5398, 5405)]