50872436825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1609}}^1$

素因数の和:1939

約数の個数: 96

約数和(自身を含む): 78290822400

約数和(自身を除く): 27418385575

約数列:

[1, 5, 7, 19, 25, 35, 37, 95, 133, 175, 185, 257, 259, 475, 665, 703, 925, 1285, 1295, 1609, 1799, 3325, 3515, 4883, 4921, 6425, 6475, 8045, 8995, 9509, 11263, 17575, 24415, 24605, 30571, 34181, 40225, 44975, 47545, 56315, 59533, 66563, 122075, 123025, 152855, 170905, 180671, 213997, 237725, 281575, 297665, 332815, 413513, 416731, 764275, 854525, 903355, 1069985, 1131127, 1264697, 1488325, 1664075, 2067565, 2083655, 2894591, 4516775, 5349925, 5655635, 6323485, 7856747, 7917889, 10337825, 10418275, 14472955, 15299981, 28278175, 31617425, 39283735, 39589445, 54997229, 72364775, 76499905, 107099867, 196418675, 197947225, 274986145, 290699639, 382499525, 535499335, 1374930725, 1453498195, 2034897473, 2677496675, 7267490975, 10174487365, 50872436825]

約数ペア:

[(1, 50872436825), (5, 10174487365), (7, 7267490975), (19, 2677496675), (25, 2034897473), (35, 1453498195), (37, 1374930725), (95, 535499335), (133, 382499525), (175, 290699639), (185, 274986145), (257, 197947225), (259, 196418675), (475, 107099867), (665, 76499905), (703, 72364775), (925, 54997229), (1285, 39589445), (1295, 39283735), (1609, 31617425), (1799, 28278175), (3325, 15299981), (3515, 14472955), (4883, 10418275), (4921, 10337825), (6425, 7917889), (6475, 7856747), (8045, 6323485), (8995, 5655635), (9509, 5349925), (11263, 4516775), (17575, 2894591), (24415, 2083655), (24605, 2067565), (30571, 1664075), (34181, 1488325), (40225, 1264697), (44975, 1131127), (47545, 1069985), (56315, 903355), (59533, 854525), (66563, 764275), (122075, 416731), (123025, 413513), (152855, 332815), (170905, 297665), (180671, 281575), (213997, 237725)]