85567300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9403}}^1$

素因数の和:9437

約数の個数: 72

約数和(自身を含む): 228554816

約数和(自身を除く): 142987516

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 9403, 18806, 37612, 47015, 65821, 94030, 122239, 131642, 188060, 235075, 244478, 263284, 329105, 470150, 488956, 611195, 658210, 855673, 940300, 1222390, 1316420, 1645525, 1711346, 2444780, 3055975, 3291050, 3422692, 4278365, 6111950, 6582100, 8556730, 12223900, 17113460, 21391825, 42783650, 85567300]

約数ペア:

[(1, 85567300), (2, 42783650), (4, 21391825), (5, 17113460), (7, 12223900), (10, 8556730), (13, 6582100), (14, 6111950), (20, 4278365), (25, 3422692), (26, 3291050), (28, 3055975), (35, 2444780), (50, 1711346), (52, 1645525), (65, 1316420), (70, 1222390), (91, 940300), (100, 855673), (130, 658210), (140, 611195), (175, 488956), (182, 470150), (260, 329105), (325, 263284), (350, 244478), (364, 235075), (455, 188060), (650, 131642), (700, 122239), (910, 94030), (1300, 65821), (1820, 47015), (2275, 37612), (4550, 18806), (9100, 9403)]