89249085

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 164571264

約数和(自身を除く): 75322179

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 1627, 2385, 3657, 4881, 6095, 8135, 10971, 14643, 18285, 24405, 37421, 54855, 73215, 86231, 112263, 187105, 258693, 336789, 431155, 561315, 776079, 1293465, 1683945, 1983313, 3880395, 5949939, 9916565, 17849817, 29749695, 89249085]

約数ペア:

[(1, 89249085), (3, 29749695), (5, 17849817), (9, 9916565), (15, 5949939), (23, 3880395), (45, 1983313), (53, 1683945), (69, 1293465), (115, 776079), (159, 561315), (207, 431155), (265, 336789), (345, 258693), (477, 187105), (795, 112263), (1035, 86231), (1219, 73215), (1627, 54855), (2385, 37421), (3657, 24405), (4881, 18285), (6095, 14643), (8135, 10971)]