53700130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 109921536

約数和(自身を除く): 56221406

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 61, 106, 110, 122, 151, 265, 302, 305, 530, 583, 610, 671, 755, 1166, 1342, 1510, 1661, 2915, 3233, 3322, 3355, 5830, 6466, 6710, 8003, 8305, 9211, 16006, 16165, 16610, 18422, 32330, 35563, 40015, 46055, 71126, 80030, 88033, 92110, 101321, 176066, 177815, 202642, 355630, 440165, 488183, 506605, 880330, 976366, 1013210, 2440915, 4881830, 5370013, 10740026, 26850065, 53700130]

約数ペア:

[(1, 53700130), (2, 26850065), (5, 10740026), (10, 5370013), (11, 4881830), (22, 2440915), (53, 1013210), (55, 976366), (61, 880330), (106, 506605), (110, 488183), (122, 440165), (151, 355630), (265, 202642), (302, 177815), (305, 176066), (530, 101321), (583, 92110), (610, 88033), (671, 80030), (755, 71126), (1166, 46055), (1342, 40015), (1510, 35563), (1661, 32330), (2915, 18422), (3233, 16610), (3322, 16165), (3355, 16006), (5830, 9211), (6466, 8305), (6710, 8003)]