49556370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 126074880

約数和(自身を除く): 76518510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 227, 285, 383, 454, 570, 681, 766, 1135, 1149, 1362, 1915, 2270, 2298, 3405, 3830, 4313, 5745, 6810, 7277, 8626, 11490, 12939, 14554, 21565, 21831, 25878, 36385, 43130, 43662, 64695, 72770, 86941, 109155, 129390, 173882, 218310, 260823, 434705, 521646, 869410, 1304115, 1651879, 2608230, 3303758, 4955637, 8259395, 9911274, 16518790, 24778185, 49556370]

約数ペア:

[(1, 49556370), (2, 24778185), (3, 16518790), (5, 9911274), (6, 8259395), (10, 4955637), (15, 3303758), (19, 2608230), (30, 1651879), (38, 1304115), (57, 869410), (95, 521646), (114, 434705), (190, 260823), (227, 218310), (285, 173882), (383, 129390), (454, 109155), (570, 86941), (681, 72770), (766, 64695), (1135, 43662), (1149, 43130), (1362, 36385), (1915, 25878), (2270, 21831), (2298, 21565), (3405, 14554), (3830, 12939), (4313, 11490), (5745, 8626), (6810, 7277)]