50066970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 123742080

約数和(自身を除く): 73675110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 109, 122, 183, 218, 251, 305, 327, 366, 502, 545, 610, 654, 753, 915, 1090, 1255, 1506, 1635, 1830, 2510, 3270, 3765, 6649, 7530, 13298, 15311, 19947, 27359, 30622, 33245, 39894, 45933, 54718, 66490, 76555, 82077, 91866, 99735, 136795, 153110, 164154, 199470, 229665, 273590, 410385, 459330, 820770, 1668899, 3337798, 5006697, 8344495, 10013394, 16688990, 25033485, 50066970]

約数ペア:

[(1, 50066970), (2, 25033485), (3, 16688990), (5, 10013394), (6, 8344495), (10, 5006697), (15, 3337798), (30, 1668899), (61, 820770), (109, 459330), (122, 410385), (183, 273590), (218, 229665), (251, 199470), (305, 164154), (327, 153110), (366, 136795), (502, 99735), (545, 91866), (610, 82077), (654, 76555), (753, 66490), (915, 54718), (1090, 45933), (1255, 39894), (1506, 33245), (1635, 30622), (1830, 27359), (2510, 19947), (3270, 15311), (3765, 13298), (6649, 7530)]