2026073255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 2547417600

約数和(自身を除く): 521344345

約数列:

[1, 5, 29, 145, 179, 251, 311, 895, 1255, 1555, 5191, 7279, 9019, 25955, 36395, 44929, 45095, 55669, 78061, 224645, 278345, 390305, 1302941, 1614401, 2263769, 6514705, 8072005, 11318845, 13972919, 69864595, 405214651, 2026073255]

約数ペア:

[(1, 2026073255), (5, 405214651), (29, 69864595), (145, 13972919), (179, 11318845), (251, 8072005), (311, 6514705), (895, 2263769), (1255, 1614401), (1555, 1302941), (5191, 390305), (7279, 278345), (9019, 224645), (25955, 78061), (36395, 55669), (44929, 45095)]