25240650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 62995968

約数和(自身を除く): 37755318

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 881, 955, 1146, 1762, 1910, 2643, 2865, 4405, 4775, 5286, 5730, 8810, 9550, 13215, 14325, 22025, 26430, 28650, 44050, 66075, 132150, 168271, 336542, 504813, 841355, 1009626, 1682710, 2524065, 4206775, 5048130, 8413550, 12620325, 25240650]

約数ペア:

[(1, 25240650), (2, 12620325), (3, 8413550), (5, 5048130), (6, 4206775), (10, 2524065), (15, 1682710), (25, 1009626), (30, 841355), (50, 504813), (75, 336542), (150, 168271), (191, 132150), (382, 66075), (573, 44050), (881, 28650), (955, 26430), (1146, 22025), (1762, 14325), (1910, 13215), (2643, 9550), (2865, 8810), (4405, 5730), (4775, 5286)]