55996981105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1\times {\mathrm{881}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 77630591808

約数和(自身を除く): 21633610703

約数列:

[1, 5, 13, 17, 65, 85, 97, 221, 485, 593, 881, 1105, 1261, 1649, 2965, 4405, 6305, 7709, 8245, 10081, 11453, 14977, 21437, 38545, 50405, 57265, 57521, 74885, 85457, 107185, 131053, 194701, 287605, 427285, 522433, 655265, 747773, 973505, 977857, 1110941, 1452769, 2612165, 3738865, 4889285, 5554705, 6791629, 7263845, 8881361, 12712141, 18885997, 33958145, 44406805, 50676001, 63560705, 94429985, 115457693, 253380005, 577288465, 658788013, 861492017, 3293940065, 4307460085, 11199396221, 55996981105]

約数ペア:

[(1, 55996981105), (5, 11199396221), (13, 4307460085), (17, 3293940065), (65, 861492017), (85, 658788013), (97, 577288465), (221, 253380005), (485, 115457693), (593, 94429985), (881, 63560705), (1105, 50676001), (1261, 44406805), (1649, 33958145), (2965, 18885997), (4405, 12712141), (6305, 8881361), (7709, 7263845), (8245, 6791629), (10081, 5554705), (11453, 4889285), (14977, 3738865), (21437, 2612165), (38545, 1452769), (50405, 1110941), (57265, 977857), (57521, 973505), (74885, 747773), (85457, 655265), (107185, 522433), (131053, 427285), (194701, 287605)]