42050325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 76423680

約数和(自身を除く): 34373355

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 1283, 1311, 1425, 1725, 2185, 3849, 6415, 6555, 10925, 19245, 24377, 29509, 32075, 32775, 73131, 88527, 96225, 121885, 147545, 365655, 442635, 560671, 609425, 737725, 1682013, 1828275, 2213175, 2803355, 8410065, 14016775, 42050325]

約数ペア:

[(1, 42050325), (3, 14016775), (5, 8410065), (15, 2803355), (19, 2213175), (23, 1828275), (25, 1682013), (57, 737725), (69, 609425), (75, 560671), (95, 442635), (115, 365655), (285, 147545), (345, 121885), (437, 96225), (475, 88527), (575, 73131), (1283, 32775), (1311, 32075), (1425, 29509), (1725, 24377), (2185, 19245), (3849, 10925), (6415, 6555)]