22194605950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{761393}}^1$

素因数の和:761469

約数の個数: 48

約数和(自身を含む): 45884648016

約数和(自身を除く): 23690042066

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 14575, 29150, 761393, 1522786, 3806965, 7613930, 8375323, 16750646, 19034825, 38069650, 40353829, 41876615, 80707658, 83753230, 201769145, 209383075, 403538290, 418766150, 443892119, 887784238, 1008845725, 2017691450, 2219460595, 4438921190, 11097302975, 22194605950]

約数ペア:

[(1, 22194605950), (2, 11097302975), (5, 4438921190), (10, 2219460595), (11, 2017691450), (22, 1008845725), (25, 887784238), (50, 443892119), (53, 418766150), (55, 403538290), (106, 209383075), (110, 201769145), (265, 83753230), (275, 80707658), (530, 41876615), (550, 40353829), (583, 38069650), (1166, 19034825), (1325, 16750646), (2650, 8375323), (2915, 7613930), (5830, 3806965), (14575, 1522786), (29150, 761393)]