48338480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35543}}^1$

素因数の和:35573

約数の個数: 40

約数和(自身を含む): 119001312

約数和(自身を除く): 70662832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 35543, 71086, 142172, 177715, 284344, 355430, 568688, 604231, 710860, 1208462, 1421720, 2416924, 2843440, 3021155, 4833848, 6042310, 9667696, 12084620, 24169240, 48338480]

約数ペア:

[(1, 48338480), (2, 24169240), (4, 12084620), (5, 9667696), (8, 6042310), (10, 4833848), (16, 3021155), (17, 2843440), (20, 2416924), (34, 1421720), (40, 1208462), (68, 710860), (80, 604231), (85, 568688), (136, 355430), (170, 284344), (272, 177715), (340, 142172), (680, 71086), (1360, 35543)]