243536150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34061}}^1$

素因数の和:34097

約数の個数: 48

約数和(自身を含む): 532184688

約数和(自身を除く): 288648538

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 34061, 68122, 170305, 340610, 374671, 442793, 749342, 851525, 885586, 1703050, 1873355, 2213965, 3746710, 4427930, 4870723, 9366775, 9741446, 11069825, 18733550, 22139650, 24353615, 48707230, 121768075, 243536150]

約数ペア:

[(1, 243536150), (2, 121768075), (5, 48707230), (10, 24353615), (11, 22139650), (13, 18733550), (22, 11069825), (25, 9741446), (26, 9366775), (50, 4870723), (55, 4427930), (65, 3746710), (110, 2213965), (130, 1873355), (143, 1703050), (275, 885586), (286, 851525), (325, 749342), (550, 442793), (650, 374671), (715, 340610), (1430, 170305), (3575, 68122), (7150, 34061)]