47524180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 117355392

約数和(自身を除く): 69831212

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 97, 110, 131, 170, 187, 194, 220, 262, 340, 374, 388, 485, 524, 655, 748, 935, 970, 1067, 1310, 1441, 1649, 1870, 1940, 2134, 2227, 2620, 2882, 3298, 3740, 4268, 4454, 5335, 5764, 6596, 7205, 8245, 8908, 10670, 11135, 12707, 14410, 16490, 18139, 21340, 22270, 24497, 25414, 28820, 32980, 36278, 44540, 48994, 50828, 63535, 72556, 90695, 97988, 122485, 127070, 139777, 181390, 216019, 244970, 254140, 279554, 362780, 432038, 489940, 559108, 698885, 864076, 1080095, 1397770, 2160190, 2376209, 2795540, 4320380, 4752418, 9504836, 11881045, 23762090, 47524180]

約数ペア:

[(1, 47524180), (2, 23762090), (4, 11881045), (5, 9504836), (10, 4752418), (11, 4320380), (17, 2795540), (20, 2376209), (22, 2160190), (34, 1397770), (44, 1080095), (55, 864076), (68, 698885), (85, 559108), (97, 489940), (110, 432038), (131, 362780), (170, 279554), (187, 254140), (194, 244970), (220, 216019), (262, 181390), (340, 139777), (374, 127070), (388, 122485), (485, 97988), (524, 90695), (655, 72556), (748, 63535), (935, 50828), (970, 48994), (1067, 44540), (1310, 36278), (1441, 32980), (1649, 28820), (1870, 25414), (1940, 24497), (2134, 22270), (2227, 21340), (2620, 18139), (2882, 16490), (3298, 14410), (3740, 12707), (4268, 11135), (4454, 10670), (5335, 8908), (5764, 8245), (6596, 7205)]