40804522550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1\times {\mathrm{2633}}^1$

素因数の和:4158

約数の個数: 96

約数和(自身を含む): 87245665920

約数和(自身を除く): 46441143370

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 1483, 2090, 2633, 2966, 5225, 5266, 7415, 10450, 13165, 14830, 16313, 26330, 28177, 28963, 32626, 37075, 50027, 56354, 57926, 65825, 74150, 81565, 100054, 131650, 140885, 144815, 163130, 250135, 281770, 289630, 309947, 407825, 500270, 550297, 619894, 704425, 724075, 815650, 1100594, 1250675, 1408850, 1448150, 1549735, 2501350, 2751485, 3099470, 3904739, 5502970, 7748675, 7809478, 13757425, 15497350, 19523695, 27514850, 39047390, 42952129, 74190041, 85904258, 97618475, 148380082, 195236950, 214760645, 370950205, 429521290, 741900410, 816090451, 1073803225, 1632180902, 1854751025, 2147606450, 3709502050, 4080452255, 8160904510, 20402261275, 40804522550]

約数ペア:

[(1, 40804522550), (2, 20402261275), (5, 8160904510), (10, 4080452255), (11, 3709502050), (19, 2147606450), (22, 1854751025), (25, 1632180902), (38, 1073803225), (50, 816090451), (55, 741900410), (95, 429521290), (110, 370950205), (190, 214760645), (209, 195236950), (275, 148380082), (418, 97618475), (475, 85904258), (550, 74190041), (950, 42952129), (1045, 39047390), (1483, 27514850), (2090, 19523695), (2633, 15497350), (2966, 13757425), (5225, 7809478), (5266, 7748675), (7415, 5502970), (10450, 3904739), (13165, 3099470), (14830, 2751485), (16313, 2501350), (26330, 1549735), (28177, 1448150), (28963, 1408850), (32626, 1250675), (37075, 1100594), (50027, 815650), (56354, 724075), (57926, 704425), (65825, 619894), (74150, 550297), (81565, 500270), (100054, 407825), (131650, 309947), (140885, 289630), (144815, 281770), (163130, 250135)]