275148434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 490904064

約数和(自身を除く): 215755630

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 121, 187, 242, 374, 517, 799, 1034, 1423, 1598, 2057, 2846, 4114, 5687, 8789, 11374, 15653, 17578, 24191, 31306, 48382, 66881, 96679, 133762, 172183, 193358, 266101, 344366, 532202, 735691, 1136977, 1471382, 2273954, 2927111, 5854222, 8092601, 12506747, 16185202, 25013494, 137574217, 275148434]

約数ペア:

[(1, 275148434), (2, 137574217), (11, 25013494), (17, 16185202), (22, 12506747), (34, 8092601), (47, 5854222), (94, 2927111), (121, 2273954), (187, 1471382), (242, 1136977), (374, 735691), (517, 532202), (799, 344366), (1034, 266101), (1423, 193358), (1598, 172183), (2057, 133762), (2846, 96679), (4114, 66881), (5687, 48382), (8789, 31306), (11374, 24191), (15653, 17578)]