29758850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 61442496

約数和(自身を除く): 31683646

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 887, 1342, 1525, 1774, 3050, 3355, 4435, 6710, 8870, 9757, 16775, 19514, 22175, 33550, 44350, 48785, 54107, 97570, 108214, 243925, 270535, 487850, 541070, 595177, 1190354, 1352675, 2705350, 2975885, 5951770, 14879425, 29758850]

約数ペア:

[(1, 29758850), (2, 14879425), (5, 5951770), (10, 2975885), (11, 2705350), (22, 1352675), (25, 1190354), (50, 595177), (55, 541070), (61, 487850), (110, 270535), (122, 243925), (275, 108214), (305, 97570), (550, 54107), (610, 48785), (671, 44350), (887, 33550), (1342, 22175), (1525, 19514), (1774, 16775), (3050, 9757), (3355, 8870), (4435, 6710)]