49456960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{22079}}^1$

素因数の和:22103

約数の個数: 56

約数和(自身を含む): 134599680

約数和(自身を除く): 85142720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 22079, 44158, 88316, 110395, 154553, 176632, 220790, 309106, 353264, 441580, 618212, 706528, 772765, 883160, 1236424, 1413056, 1545530, 1766320, 2472848, 3091060, 3532640, 4945696, 6182120, 7065280, 9891392, 12364240, 24728480, 49456960]

約数ペア:

[(1, 49456960), (2, 24728480), (4, 12364240), (5, 9891392), (7, 7065280), (8, 6182120), (10, 4945696), (14, 3532640), (16, 3091060), (20, 2472848), (28, 1766320), (32, 1545530), (35, 1413056), (40, 1236424), (56, 883160), (64, 772765), (70, 706528), (80, 618212), (112, 441580), (140, 353264), (160, 309106), (224, 220790), (280, 176632), (320, 154553), (448, 110395), (560, 88316), (1120, 44158), (2240, 22079)]