27410500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4249

約数の個数: 48

約数和(自身を含む): 64484784

約数和(自身を除く): 37074284

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 4217, 6500, 8434, 16868, 21085, 42170, 54821, 84340, 105425, 109642, 210850, 219284, 274105, 421700, 527125, 548210, 1054250, 1096420, 1370525, 2108500, 2741050, 5482100, 6852625, 13705250, 27410500]

約数ペア:

[(1, 27410500), (2, 13705250), (4, 6852625), (5, 5482100), (10, 2741050), (13, 2108500), (20, 1370525), (25, 1096420), (26, 1054250), (50, 548210), (52, 527125), (65, 421700), (100, 274105), (125, 219284), (130, 210850), (250, 109642), (260, 105425), (325, 84340), (500, 54821), (650, 42170), (1300, 21085), (1625, 16868), (3250, 8434), (4217, 6500)]