38199550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 75530880

約数和(自身を除く): 37331330

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 230, 295, 563, 575, 590, 1126, 1150, 1357, 1475, 2714, 2815, 2950, 5630, 6785, 12949, 13570, 14075, 25898, 28150, 33217, 33925, 64745, 66434, 67850, 129490, 166085, 323725, 332170, 647450, 763991, 830425, 1527982, 1660850, 3819955, 7639910, 19099775, 38199550]

約数ペア:

[(1, 38199550), (2, 19099775), (5, 7639910), (10, 3819955), (23, 1660850), (25, 1527982), (46, 830425), (50, 763991), (59, 647450), (115, 332170), (118, 323725), (230, 166085), (295, 129490), (563, 67850), (575, 66434), (590, 64745), (1126, 33925), (1150, 33217), (1357, 28150), (1475, 25898), (2714, 14075), (2815, 13570), (2950, 12949), (5630, 6785)]