52919940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 158739840

約数和(自身を除く): 105819900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 761, 915, 1140, 1159, 1220, 1522, 1830, 2283, 2318, 3044, 3477, 3660, 3805, 4566, 4636, 5795, 6954, 7610, 9132, 11415, 11590, 13908, 14459, 15220, 17385, 22830, 23180, 28918, 34770, 43377, 45660, 46421, 57836, 69540, 72295, 86754, 92842, 139263, 144590, 173508, 185684, 216885, 232105, 278526, 289180, 433770, 464210, 557052, 696315, 867540, 881999, 928420, 1392630, 1763998, 2645997, 2785260, 3527996, 4409995, 5291994, 8819990, 10583988, 13229985, 17639980, 26459970, 52919940]

約数ペア:

[(1, 52919940), (2, 26459970), (3, 17639980), (4, 13229985), (5, 10583988), (6, 8819990), (10, 5291994), (12, 4409995), (15, 3527996), (19, 2785260), (20, 2645997), (30, 1763998), (38, 1392630), (57, 928420), (60, 881999), (61, 867540), (76, 696315), (95, 557052), (114, 464210), (122, 433770), (183, 289180), (190, 278526), (228, 232105), (244, 216885), (285, 185684), (305, 173508), (366, 144590), (380, 139263), (570, 92842), (610, 86754), (732, 72295), (761, 69540), (915, 57836), (1140, 46421), (1159, 45660), (1220, 43377), (1522, 34770), (1830, 28918), (2283, 23180), (2318, 22830), (3044, 17385), (3477, 15220), (3660, 14459), (3805, 13908), (4566, 11590), (4636, 11415), (5795, 9132), (6954, 7610)]