53997810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 138741120

約数和(自身を除く): 84743310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1553, 1830, 2318, 3106, 3477, 4659, 5795, 6954, 7765, 9318, 11590, 15530, 17385, 23295, 29507, 34770, 46590, 59014, 88521, 94733, 147535, 177042, 189466, 284199, 295070, 442605, 473665, 568398, 885210, 947330, 1420995, 1799927, 2841990, 3599854, 5399781, 8999635, 10799562, 17999270, 26998905, 53997810]

約数ペア:

[(1, 53997810), (2, 26998905), (3, 17999270), (5, 10799562), (6, 8999635), (10, 5399781), (15, 3599854), (19, 2841990), (30, 1799927), (38, 1420995), (57, 947330), (61, 885210), (95, 568398), (114, 473665), (122, 442605), (183, 295070), (190, 284199), (285, 189466), (305, 177042), (366, 147535), (570, 94733), (610, 88521), (915, 59014), (1159, 46590), (1553, 34770), (1830, 29507), (2318, 23295), (3106, 17385), (3477, 15530), (4659, 11590), (5795, 9318), (6954, 7765)]