51836850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8892

約数の個数: 72

約数和(自身を含む): 149998212

約数和(自身を除く): 98161362

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 8861, 17722, 26583, 44305, 53166, 79749, 88610, 115193, 132915, 159498, 221525, 230386, 265830, 345579, 398745, 443050, 575965, 664575, 691158, 797490, 1036737, 1151930, 1329150, 1727895, 1993725, 2073474, 2879825, 3455790, 3987450, 5183685, 5759650, 8639475, 10367370, 17278950, 25918425, 51836850]

約数ペア:

[(1, 51836850), (2, 25918425), (3, 17278950), (5, 10367370), (6, 8639475), (9, 5759650), (10, 5183685), (13, 3987450), (15, 3455790), (18, 2879825), (25, 2073474), (26, 1993725), (30, 1727895), (39, 1329150), (45, 1151930), (50, 1036737), (65, 797490), (75, 691158), (78, 664575), (90, 575965), (117, 443050), (130, 398745), (150, 345579), (195, 265830), (225, 230386), (234, 221525), (325, 159498), (390, 132915), (450, 115193), (585, 88610), (650, 79749), (975, 53166), (1170, 44305), (1950, 26583), (2925, 17722), (5850, 8861)]