4946765825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12343}}^1$

素因数の和:12434

約数の個数: 48

約数和(自身を含む): 6943055616

約数和(自身を除く): 1996289791

約数列:

[1, 5, 17, 23, 25, 41, 85, 115, 205, 391, 425, 575, 697, 943, 1025, 1955, 3485, 4715, 9775, 12343, 16031, 17425, 23575, 61715, 80155, 209831, 283889, 308575, 400775, 506063, 1049155, 1419445, 2530315, 4826113, 5245775, 7097225, 8603071, 11639449, 12651575, 24130565, 43015355, 58197245, 120652825, 197870633, 215076775, 290986225, 989353165, 4946765825]

約数ペア:

[(1, 4946765825), (5, 989353165), (17, 290986225), (23, 215076775), (25, 197870633), (41, 120652825), (85, 58197245), (115, 43015355), (205, 24130565), (391, 12651575), (425, 11639449), (575, 8603071), (697, 7097225), (943, 5245775), (1025, 4826113), (1955, 2530315), (3485, 1419445), (4715, 1049155), (9775, 506063), (12343, 400775), (16031, 308575), (17425, 283889), (23575, 209831), (61715, 80155)]