50915330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 101910528

約数和(自身を除く): 50995198

約数列:

[1, 2, 5, 10, 23, 31, 37, 46, 62, 74, 115, 155, 185, 193, 230, 310, 370, 386, 713, 851, 965, 1147, 1426, 1702, 1930, 2294, 3565, 4255, 4439, 5735, 5983, 7130, 7141, 8510, 8878, 11470, 11966, 14282, 22195, 26381, 29915, 35705, 44390, 52762, 59830, 71410, 131905, 137609, 164243, 221371, 263810, 275218, 328486, 442742, 688045, 821215, 1106855, 1376090, 1642430, 2213710, 5091533, 10183066, 25457665, 50915330]

約数ペア:

[(1, 50915330), (2, 25457665), (5, 10183066), (10, 5091533), (23, 2213710), (31, 1642430), (37, 1376090), (46, 1106855), (62, 821215), (74, 688045), (115, 442742), (155, 328486), (185, 275218), (193, 263810), (230, 221371), (310, 164243), (370, 137609), (386, 131905), (713, 71410), (851, 59830), (965, 52762), (1147, 44390), (1426, 35705), (1702, 29915), (1930, 26381), (2294, 22195), (3565, 14282), (4255, 11966), (4439, 11470), (5735, 8878), (5983, 8510), (7130, 7141)]