11359700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 28123200

約数和(自身を除く): 16763500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 449, 460, 506, 550, 575, 898, 1012, 1100, 1150, 1265, 1796, 2245, 2300, 2530, 4490, 4939, 5060, 6325, 8980, 9878, 10327, 11225, 12650, 19756, 20654, 22450, 24695, 25300, 41308, 44900, 49390, 51635, 98780, 103270, 113597, 123475, 206540, 227194, 246950, 258175, 454388, 493900, 516350, 567985, 1032700, 1135970, 2271940, 2839925, 5679850, 11359700]

約数ペア:

[(1, 11359700), (2, 5679850), (4, 2839925), (5, 2271940), (10, 1135970), (11, 1032700), (20, 567985), (22, 516350), (23, 493900), (25, 454388), (44, 258175), (46, 246950), (50, 227194), (55, 206540), (92, 123475), (100, 113597), (110, 103270), (115, 98780), (220, 51635), (230, 49390), (253, 44900), (275, 41308), (449, 25300), (460, 24695), (506, 22450), (550, 20654), (575, 19756), (898, 12650), (1012, 11225), (1100, 10327), (1150, 9878), (1265, 8980), (1796, 6325), (2245, 5060), (2300, 4939), (2530, 4490)]