53782890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{36587}}^1$

素因数の和:36611

約数の個数: 48

約数和(自身を含む): 150157152

約数和(自身を除く): 96374262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 36587, 73174, 109761, 182935, 219522, 256109, 365870, 512218, 548805, 768327, 1097610, 1280545, 1536654, 1792763, 2561090, 3585526, 3841635, 5378289, 7683270, 8963815, 10756578, 17927630, 26891445, 53782890]

約数ペア:

[(1, 53782890), (2, 26891445), (3, 17927630), (5, 10756578), (6, 8963815), (7, 7683270), (10, 5378289), (14, 3841635), (15, 3585526), (21, 2561090), (30, 1792763), (35, 1536654), (42, 1280545), (49, 1097610), (70, 768327), (98, 548805), (105, 512218), (147, 365870), (210, 256109), (245, 219522), (294, 182935), (490, 109761), (735, 73174), (1470, 36587)]