47022910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 51473090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 149, 151, 190, 209, 298, 302, 418, 745, 755, 1045, 1490, 1510, 1639, 1661, 2090, 2831, 2869, 3278, 3322, 5662, 5738, 8195, 8305, 14155, 14345, 16390, 16610, 22499, 28310, 28690, 31141, 31559, 44998, 62282, 63118, 112495, 155705, 157795, 224990, 247489, 311410, 315590, 427481, 494978, 854962, 1237445, 2137405, 2474890, 4274810, 4702291, 9404582, 23511455, 47022910]

約数ペア:

[(1, 47022910), (2, 23511455), (5, 9404582), (10, 4702291), (11, 4274810), (19, 2474890), (22, 2137405), (38, 1237445), (55, 854962), (95, 494978), (110, 427481), (149, 315590), (151, 311410), (190, 247489), (209, 224990), (298, 157795), (302, 155705), (418, 112495), (745, 63118), (755, 62282), (1045, 44998), (1490, 31559), (1510, 31141), (1639, 28690), (1661, 28310), (2090, 22499), (2831, 16610), (2869, 16390), (3278, 14345), (3322, 14155), (5662, 8305), (5738, 8195)]