47508724005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{145547}}^1$

素因数の和:146065

約数の個数: 32

約数和(自身を含む): 77799481344

約数和(自身を除く): 30290757339

約数列:

[1, 3, 5, 15, 47, 141, 235, 463, 705, 1389, 2315, 6945, 21761, 65283, 108805, 145547, 326415, 436641, 727735, 2183205, 6840709, 20522127, 34203545, 67388261, 102610635, 202164783, 336941305, 1010823915, 3167248267, 9501744801, 15836241335, 47508724005]

約数ペア:

[(1, 47508724005), (3, 15836241335), (5, 9501744801), (15, 3167248267), (47, 1010823915), (141, 336941305), (235, 202164783), (463, 102610635), (705, 67388261), (1389, 34203545), (2315, 20522127), (6945, 6840709), (21761, 2183205), (65283, 727735), (108805, 436641), (145547, 326415)]