49026800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:187

約数の個数: 90

約数和(自身を含む): 124614792

約数和(自身を除く): 75587992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 73, 80, 92, 100, 115, 146, 184, 200, 230, 292, 365, 368, 400, 460, 575, 584, 730, 920, 1150, 1168, 1460, 1679, 1825, 1840, 2300, 2920, 3358, 3650, 4600, 5329, 5840, 6716, 7300, 8395, 9200, 10658, 13432, 14600, 16790, 21316, 26645, 26864, 29200, 33580, 41975, 42632, 53290, 67160, 83950, 85264, 106580, 122567, 133225, 134320, 167900, 213160, 245134, 266450, 335800, 426320, 490268, 532900, 612835, 671600, 980536, 1065800, 1225670, 1961072, 2131600, 2451340, 3064175, 4902680, 6128350, 9805360, 12256700, 24513400, 49026800]

約数ペア:

[(1, 49026800), (2, 24513400), (4, 12256700), (5, 9805360), (8, 6128350), (10, 4902680), (16, 3064175), (20, 2451340), (23, 2131600), (25, 1961072), (40, 1225670), (46, 1065800), (50, 980536), (73, 671600), (80, 612835), (92, 532900), (100, 490268), (115, 426320), (146, 335800), (184, 266450), (200, 245134), (230, 213160), (292, 167900), (365, 134320), (368, 133225), (400, 122567), (460, 106580), (575, 85264), (584, 83950), (730, 67160), (920, 53290), (1150, 42632), (1168, 41975), (1460, 33580), (1679, 29200), (1825, 26864), (1840, 26645), (2300, 21316), (2920, 16790), (3358, 14600), (3650, 13432), (4600, 10658), (5329, 9200), (5840, 8395), (6716, 7300)]