5405552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 11252256

約数和(自身を除く): 5846704

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 397, 592, 794, 851, 1588, 1702, 3176, 3404, 6352, 6808, 9131, 13616, 14689, 18262, 29378, 36524, 58756, 73048, 117512, 146096, 235024, 337847, 675694, 1351388, 2702776, 5405552]

約数ペア:

[(1, 5405552), (2, 2702776), (4, 1351388), (8, 675694), (16, 337847), (23, 235024), (37, 146096), (46, 117512), (74, 73048), (92, 58756), (148, 36524), (184, 29378), (296, 18262), (368, 14689), (397, 13616), (592, 9131), (794, 6808), (851, 6352), (1588, 3404), (1702, 3176)]