13635350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 27617280

約数和(自身を除く): 13981930

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 463, 475, 589, 775, 926, 950, 1178, 1550, 2315, 2945, 4630, 5890, 8797, 11575, 14353, 14725, 17594, 23150, 28706, 29450, 43985, 71765, 87970, 143530, 219925, 272707, 358825, 439850, 545414, 717650, 1363535, 2727070, 6817675, 13635350]

約数ペア:

[(1, 13635350), (2, 6817675), (5, 2727070), (10, 1363535), (19, 717650), (25, 545414), (31, 439850), (38, 358825), (50, 272707), (62, 219925), (95, 143530), (155, 87970), (190, 71765), (310, 43985), (463, 29450), (475, 28706), (589, 23150), (775, 17594), (926, 14725), (950, 14353), (1178, 11575), (1550, 8797), (2315, 5890), (2945, 4630)]