45431854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 83825280

約数和(自身を除く): 38393426

約数列:

[1, 2, 13, 17, 23, 26, 34, 41, 46, 82, 109, 218, 221, 299, 391, 442, 533, 598, 697, 782, 943, 1066, 1394, 1417, 1853, 1886, 2507, 2834, 3706, 4469, 5014, 5083, 8938, 9061, 10166, 12259, 16031, 18122, 24089, 24518, 32062, 32591, 42619, 48178, 58097, 65182, 75973, 85238, 102787, 116194, 151946, 205574, 208403, 416806, 554047, 987649, 1108094, 1336231, 1747379, 1975298, 2672462, 3494758, 22715927, 45431854]

約数ペア:

[(1, 45431854), (2, 22715927), (13, 3494758), (17, 2672462), (23, 1975298), (26, 1747379), (34, 1336231), (41, 1108094), (46, 987649), (82, 554047), (109, 416806), (218, 208403), (221, 205574), (299, 151946), (391, 116194), (442, 102787), (533, 85238), (598, 75973), (697, 65182), (782, 58097), (943, 48178), (1066, 42619), (1394, 32591), (1417, 32062), (1853, 24518), (1886, 24089), (2507, 18122), (2834, 16031), (3706, 12259), (4469, 10166), (5014, 9061), (5083, 8938)]