86387350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4729

約数の個数: 48

約数和(自身を含む): 187139808

約数和(自身を除く): 100752458

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 4657, 9275, 9314, 18550, 23285, 32599, 46570, 65198, 116425, 162995, 232850, 246821, 325990, 493642, 814975, 1234105, 1629950, 1727747, 2468210, 3455494, 6170525, 8638735, 12341050, 17277470, 43193675, 86387350]

約数ペア:

[(1, 86387350), (2, 43193675), (5, 17277470), (7, 12341050), (10, 8638735), (14, 6170525), (25, 3455494), (35, 2468210), (50, 1727747), (53, 1629950), (70, 1234105), (106, 814975), (175, 493642), (265, 325990), (350, 246821), (371, 232850), (530, 162995), (742, 116425), (1325, 65198), (1855, 46570), (2650, 32599), (3710, 23285), (4657, 18550), (9275, 9314)]