49920534

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 123125184

約数和(自身を除く): 73204650

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 41, 46, 51, 69, 82, 102, 123, 138, 153, 173, 207, 246, 306, 346, 369, 391, 414, 519, 697, 738, 782, 943, 1038, 1173, 1394, 1557, 1886, 2091, 2346, 2829, 2941, 3114, 3519, 3979, 4182, 5658, 5882, 6273, 7038, 7093, 7958, 8487, 8823, 11937, 12546, 14186, 16031, 16974, 17646, 21279, 23874, 26469, 32062, 35811, 42558, 48093, 52938, 63837, 67643, 71622, 96186, 120581, 127674, 135286, 144279, 163139, 202929, 241162, 288558, 326278, 361743, 405858, 489417, 608787, 723486, 978834, 1085229, 1217574, 1468251, 2170458, 2773363, 2936502, 5546726, 8320089, 16640178, 24960267, 49920534]

約数ペア:

[(1, 49920534), (2, 24960267), (3, 16640178), (6, 8320089), (9, 5546726), (17, 2936502), (18, 2773363), (23, 2170458), (34, 1468251), (41, 1217574), (46, 1085229), (51, 978834), (69, 723486), (82, 608787), (102, 489417), (123, 405858), (138, 361743), (153, 326278), (173, 288558), (207, 241162), (246, 202929), (306, 163139), (346, 144279), (369, 135286), (391, 127674), (414, 120581), (519, 96186), (697, 71622), (738, 67643), (782, 63837), (943, 52938), (1038, 48093), (1173, 42558), (1394, 35811), (1557, 32062), (1886, 26469), (2091, 23874), (2346, 21279), (2829, 17646), (2941, 16974), (3114, 16031), (3519, 14186), (3979, 12546), (4182, 11937), (5658, 8823), (5882, 8487), (6273, 7958), (7038, 7093)]