86394750

素因数分解:

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

素因数の和:8894

約数の個数: 64

約数和(自身を含む): 232255296

約数和(自身を除く): 145860546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 8861, 9750, 17722, 26583, 44305, 53166, 88610, 115193, 132915, 221525, 230386, 265830, 345579, 443050, 575965, 664575, 691158, 1107625, 1151930, 1329150, 1727895, 2215250, 2879825, 3322875, 3455790, 5759650, 6645750, 8639475, 14399125, 17278950, 28798250, 43197375, 86394750]

約数ペア:

[(1, 86394750), (2, 43197375), (3, 28798250), (5, 17278950), (6, 14399125), (10, 8639475), (13, 6645750), (15, 5759650), (25, 3455790), (26, 3322875), (30, 2879825), (39, 2215250), (50, 1727895), (65, 1329150), (75, 1151930), (78, 1107625), (125, 691158), (130, 664575), (150, 575965), (195, 443050), (250, 345579), (325, 265830), (375, 230386), (390, 221525), (650, 132915), (750, 115193), (975, 88610), (1625, 53166), (1950, 44305), (3250, 26583), (4875, 17722), (8861, 9750)]