54668810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 67466230

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 59, 61, 62, 70, 98, 118, 122, 155, 217, 245, 295, 305, 310, 413, 427, 434, 490, 590, 610, 826, 854, 1085, 1519, 1829, 1891, 2065, 2135, 2170, 2891, 2989, 3038, 3599, 3658, 3782, 4130, 4270, 5782, 5978, 7198, 7595, 9145, 9455, 12803, 13237, 14455, 14945, 15190, 17995, 18290, 18910, 25193, 25606, 26474, 28910, 29890, 35990, 50386, 64015, 66185, 89621, 92659, 111569, 125965, 128030, 132370, 176351, 179242, 185318, 223138, 251930, 352702, 448105, 463295, 557845, 780983, 881755, 896210, 926590, 1115690, 1561966, 1763510, 3904915, 5466881, 7809830, 10933762, 27334405, 54668810]

約数ペア:

[(1, 54668810), (2, 27334405), (5, 10933762), (7, 7809830), (10, 5466881), (14, 3904915), (31, 1763510), (35, 1561966), (49, 1115690), (59, 926590), (61, 896210), (62, 881755), (70, 780983), (98, 557845), (118, 463295), (122, 448105), (155, 352702), (217, 251930), (245, 223138), (295, 185318), (305, 179242), (310, 176351), (413, 132370), (427, 128030), (434, 125965), (490, 111569), (590, 92659), (610, 89621), (826, 66185), (854, 64015), (1085, 50386), (1519, 35990), (1829, 29890), (1891, 28910), (2065, 26474), (2135, 25606), (2170, 25193), (2891, 18910), (2989, 18290), (3038, 17995), (3599, 15190), (3658, 14945), (3782, 14455), (4130, 13237), (4270, 12803), (5782, 9455), (5978, 9145), (7198, 7595)]