97488525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 178396320

約数和(自身を除く): 80907795

約数列:

[1, 3, 5, 15, 19, 25, 37, 43, 57, 75, 95, 111, 129, 185, 215, 285, 475, 555, 645, 703, 817, 925, 1075, 1425, 1591, 1849, 2109, 2451, 2775, 3225, 3515, 4085, 4773, 5547, 7955, 9245, 10545, 12255, 17575, 20425, 23865, 27735, 30229, 35131, 39775, 46225, 52725, 61275, 68413, 90687, 105393, 119325, 138675, 151145, 175655, 205239, 342065, 453435, 526965, 755725, 878275, 1026195, 1299847, 1710325, 2267175, 2634825, 3899541, 5130975, 6499235, 19497705, 32496175, 97488525]

約数ペア:

[(1, 97488525), (3, 32496175), (5, 19497705), (15, 6499235), (19, 5130975), (25, 3899541), (37, 2634825), (43, 2267175), (57, 1710325), (75, 1299847), (95, 1026195), (111, 878275), (129, 755725), (185, 526965), (215, 453435), (285, 342065), (475, 205239), (555, 175655), (645, 151145), (703, 138675), (817, 119325), (925, 105393), (1075, 90687), (1425, 68413), (1591, 61275), (1849, 52725), (2109, 46225), (2451, 39775), (2775, 35131), (3225, 30229), (3515, 27735), (4085, 23865), (4773, 20425), (5547, 17575), (7955, 12255), (9245, 10545)]