40114985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 54691200

約数和(自身を除く): 14576215

約数列:

[1, 5, 17, 19, 59, 85, 95, 295, 323, 421, 1003, 1121, 1615, 2105, 5015, 5605, 7157, 7999, 19057, 24839, 35785, 39995, 95285, 124195, 135983, 422263, 471941, 679915, 2111315, 2359705, 8022997, 40114985]

約数ペア:

[(1, 40114985), (5, 8022997), (17, 2359705), (19, 2111315), (59, 679915), (85, 471941), (95, 422263), (295, 135983), (323, 124195), (421, 95285), (1003, 39995), (1121, 35785), (1615, 24839), (2105, 19057), (5015, 7999), (5605, 7157)]