52633040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1180

約数の個数: 80

約数和(自身を含む): 133086720

約数和(自身を除く): 80453680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1117, 1178, 1240, 1520, 2234, 2356, 2480, 2945, 4468, 4712, 5585, 5890, 8936, 9424, 11170, 11780, 17872, 21223, 22340, 23560, 34627, 42446, 44680, 47120, 69254, 84892, 89360, 106115, 138508, 169784, 173135, 212230, 277016, 339568, 346270, 424460, 554032, 657913, 692540, 848920, 1315826, 1385080, 1697840, 2631652, 2770160, 3289565, 5263304, 6579130, 10526608, 13158260, 26316520, 52633040]

約数ペア:

[(1, 52633040), (2, 26316520), (4, 13158260), (5, 10526608), (8, 6579130), (10, 5263304), (16, 3289565), (19, 2770160), (20, 2631652), (31, 1697840), (38, 1385080), (40, 1315826), (62, 848920), (76, 692540), (80, 657913), (95, 554032), (124, 424460), (152, 346270), (155, 339568), (190, 277016), (248, 212230), (304, 173135), (310, 169784), (380, 138508), (496, 106115), (589, 89360), (620, 84892), (760, 69254), (1117, 47120), (1178, 44680), (1240, 42446), (1520, 34627), (2234, 23560), (2356, 22340), (2480, 21223), (2945, 17872), (4468, 11780), (4712, 11170), (5585, 9424), (5890, 8936)]