25715190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3163}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 61963776

約数和(自身を除く): 36248586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 3163, 4065, 6326, 8130, 9489, 15815, 18978, 31630, 47445, 94890, 857173, 1714346, 2571519, 4285865, 5143038, 8571730, 12857595, 25715190]

約数ペア:

[(1, 25715190), (2, 12857595), (3, 8571730), (5, 5143038), (6, 4285865), (10, 2571519), (15, 1714346), (30, 857173), (271, 94890), (542, 47445), (813, 31630), (1355, 18978), (1626, 15815), (2710, 9489), (3163, 8130), (4065, 6326)]