20231586485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{467}}^1\times {\mathrm{1489}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 27764493120

約数和(自身を除く): 7532906635

約数列:

[1, 5, 11, 23, 55, 115, 253, 467, 529, 1265, 1489, 2335, 2645, 5137, 5819, 7445, 10741, 16379, 25685, 29095, 34247, 53705, 81895, 118151, 171235, 247043, 376717, 590755, 695363, 787681, 1235215, 1883585, 2717473, 3476815, 3938405, 7648993, 8664491, 13587365, 15993349, 38244965, 43322455, 79966745, 175926839, 367847027, 879634195, 1839235135, 4046317297, 20231586485]

約数ペア:

[(1, 20231586485), (5, 4046317297), (11, 1839235135), (23, 879634195), (55, 367847027), (115, 175926839), (253, 79966745), (467, 43322455), (529, 38244965), (1265, 15993349), (1489, 13587365), (2335, 8664491), (2645, 7648993), (5137, 3938405), (5819, 3476815), (7445, 2717473), (10741, 1883585), (16379, 1235215), (25685, 787681), (29095, 695363), (34247, 590755), (53705, 376717), (81895, 247043), (118151, 171235)]