73523350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 145057680

約数和(自身を除く): 71534330

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 193, 386, 401, 475, 802, 950, 965, 1930, 2005, 3667, 4010, 4825, 7334, 7619, 9650, 10025, 15238, 18335, 20050, 36670, 38095, 76190, 77393, 91675, 154786, 183350, 190475, 380950, 386965, 773930, 1470467, 1934825, 2940934, 3869650, 7352335, 14704670, 36761675, 73523350]

約数ペア:

[(1, 73523350), (2, 36761675), (5, 14704670), (10, 7352335), (19, 3869650), (25, 2940934), (38, 1934825), (50, 1470467), (95, 773930), (190, 386965), (193, 380950), (386, 190475), (401, 183350), (475, 154786), (802, 91675), (950, 77393), (965, 76190), (1930, 38095), (2005, 36670), (3667, 20050), (4010, 18335), (4825, 15238), (7334, 10025), (7619, 9650)]