27335800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4456

約数の個数: 48

約数和(自身を含む): 65620800

約数和(自身を除く): 38285000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 4409, 6200, 8818, 17636, 22045, 35272, 44090, 88180, 110225, 136679, 176360, 220450, 273358, 440900, 546716, 683395, 881800, 1093432, 1366790, 2733580, 3416975, 5467160, 6833950, 13667900, 27335800]

約数ペア:

[(1, 27335800), (2, 13667900), (4, 6833950), (5, 5467160), (8, 3416975), (10, 2733580), (20, 1366790), (25, 1093432), (31, 881800), (40, 683395), (50, 546716), (62, 440900), (100, 273358), (124, 220450), (155, 176360), (200, 136679), (248, 110225), (310, 88180), (620, 44090), (775, 35272), (1240, 22045), (1550, 17636), (3100, 8818), (4409, 6200)]