52939890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 147026880

約数和(自身を除く): 94086990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 83, 90, 95, 114, 166, 171, 190, 249, 285, 342, 373, 415, 498, 570, 746, 747, 830, 855, 1119, 1245, 1494, 1577, 1710, 1865, 2238, 2490, 3154, 3357, 3730, 3735, 4731, 5595, 6714, 7087, 7470, 7885, 9462, 11190, 14174, 14193, 15770, 16785, 21261, 23655, 28386, 30959, 33570, 35435, 42522, 47310, 61918, 63783, 70870, 70965, 92877, 106305, 127566, 141930, 154795, 185754, 212610, 278631, 309590, 318915, 464385, 557262, 588221, 637830, 928770, 1176442, 1393155, 1764663, 2786310, 2941105, 3529326, 5293989, 5882210, 8823315, 10587978, 17646630, 26469945, 52939890]

約数ペア:

[(1, 52939890), (2, 26469945), (3, 17646630), (5, 10587978), (6, 8823315), (9, 5882210), (10, 5293989), (15, 3529326), (18, 2941105), (19, 2786310), (30, 1764663), (38, 1393155), (45, 1176442), (57, 928770), (83, 637830), (90, 588221), (95, 557262), (114, 464385), (166, 318915), (171, 309590), (190, 278631), (249, 212610), (285, 185754), (342, 154795), (373, 141930), (415, 127566), (498, 106305), (570, 92877), (746, 70965), (747, 70870), (830, 63783), (855, 61918), (1119, 47310), (1245, 42522), (1494, 35435), (1577, 33570), (1710, 30959), (1865, 28386), (2238, 23655), (2490, 21261), (3154, 16785), (3357, 15770), (3730, 14193), (3735, 14174), (4731, 11190), (5595, 9462), (6714, 7885), (7087, 7470)]