3669139775

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1499}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 5303232000

約数和(自身を除く): 1634092225

約数列:

[1, 5, 7, 25, 35, 71, 175, 197, 355, 497, 985, 1379, 1499, 1775, 2485, 4925, 6895, 7495, 10493, 12425, 13987, 34475, 37475, 52465, 69935, 97909, 106429, 262325, 295303, 349675, 489545, 532145, 745003, 1476515, 2067121, 2447725, 2660725, 3725015, 7382575, 10335605, 18625075, 20966513, 51678025, 104832565, 146765591, 524162825, 733827955, 3669139775]

約数ペア:

[(1, 3669139775), (5, 733827955), (7, 524162825), (25, 146765591), (35, 104832565), (71, 51678025), (175, 20966513), (197, 18625075), (355, 10335605), (497, 7382575), (985, 3725015), (1379, 2660725), (1499, 2447725), (1775, 2067121), (2485, 1476515), (4925, 745003), (6895, 532145), (7495, 489545), (10493, 349675), (12425, 295303), (13987, 262325), (34475, 106429), (37475, 97909), (52465, 69935)]