22455198

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 53835840

約数和(自身を除く): 31380642

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 401, 459, 549, 802, 918, 1037, 1098, 1203, 1647, 2074, 2406, 3111, 3294, 3609, 6222, 6817, 7218, 9333, 10827, 13634, 18666, 20451, 21654, 24461, 27999, 40902, 48922, 55998, 61353, 73383, 122706, 146766, 184059, 220149, 368118, 415837, 440298, 660447, 831674, 1247511, 1320894, 2495022, 3742533, 7485066, 11227599, 22455198]

約数ペア:

[(1, 22455198), (2, 11227599), (3, 7485066), (6, 3742533), (9, 2495022), (17, 1320894), (18, 1247511), (27, 831674), (34, 660447), (51, 440298), (54, 415837), (61, 368118), (102, 220149), (122, 184059), (153, 146766), (183, 122706), (306, 73383), (366, 61353), (401, 55998), (459, 48922), (549, 40902), (802, 27999), (918, 24461), (1037, 21654), (1098, 20451), (1203, 18666), (1647, 13634), (2074, 10827), (2406, 9333), (3111, 7218), (3294, 6817), (3609, 6222)]