53373650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 110403648

約数和(自身を除く): 57029998

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 1831, 2650, 2915, 3662, 5830, 9155, 14575, 18310, 20141, 29150, 40282, 45775, 91550, 97043, 100705, 194086, 201410, 485215, 503525, 970430, 1007050, 1067473, 2134946, 2426075, 4852150, 5337365, 10674730, 26686825, 53373650]

約数ペア:

[(1, 53373650), (2, 26686825), (5, 10674730), (10, 5337365), (11, 4852150), (22, 2426075), (25, 2134946), (50, 1067473), (53, 1007050), (55, 970430), (106, 503525), (110, 485215), (265, 201410), (275, 194086), (530, 100705), (550, 97043), (583, 91550), (1166, 45775), (1325, 40282), (1831, 29150), (2650, 20141), (2915, 18310), (3662, 14575), (5830, 9155)]