105499150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 205018128

約数和(自身を除く): 99518978

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 205, 265, 410, 530, 971, 1025, 1325, 1942, 2050, 2173, 2650, 4346, 4855, 9710, 10865, 21730, 24275, 39811, 48550, 51463, 54325, 79622, 102926, 108650, 199055, 257315, 398110, 514630, 995275, 1286575, 1990550, 2109983, 2573150, 4219966, 10549915, 21099830, 52749575, 105499150]

約数ペア:

[(1, 105499150), (2, 52749575), (5, 21099830), (10, 10549915), (25, 4219966), (41, 2573150), (50, 2109983), (53, 1990550), (82, 1286575), (106, 995275), (205, 514630), (265, 398110), (410, 257315), (530, 199055), (971, 108650), (1025, 102926), (1325, 79622), (1942, 54325), (2050, 51463), (2173, 48550), (2650, 39811), (4346, 24275), (4855, 21730), (9710, 10865)]