505352052

素因数分解:

$2^2\times 3^2\times {\mathrm{601}}^1\times {\mathrm{23357}}^1$

素因数の和:23968

約数の個数: 36

約数和(自身を含む): 1279597956

約数和(自身を除く): 774245904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 601, 1202, 1803, 2404, 3606, 5409, 7212, 10818, 21636, 23357, 46714, 70071, 93428, 140142, 210213, 280284, 420426, 840852, 14037557, 28075114, 42112671, 56150228, 84225342, 126338013, 168450684, 252676026, 505352052]

約数ペア:

[(1, 505352052), (2, 252676026), (3, 168450684), (4, 126338013), (6, 84225342), (9, 56150228), (12, 42112671), (18, 28075114), (36, 14037557), (601, 840852), (1202, 420426), (1803, 280284), (2404, 210213), (3606, 140142), (5409, 93428), (7212, 70071), (10818, 46714), (21636, 23357)]