53384072

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 68267128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 131, 133, 152, 262, 266, 383, 524, 532, 766, 917, 1048, 1064, 1532, 1834, 2489, 2681, 3064, 3668, 4978, 5362, 7277, 7336, 9956, 10724, 14554, 17423, 19912, 21448, 29108, 34846, 50173, 50939, 58216, 69692, 100346, 101878, 139384, 200692, 203756, 351211, 401384, 407512, 702422, 953287, 1404844, 1906574, 2809688, 3813148, 6673009, 7626296, 13346018, 26692036, 53384072]

約数ペア:

[(1, 53384072), (2, 26692036), (4, 13346018), (7, 7626296), (8, 6673009), (14, 3813148), (19, 2809688), (28, 1906574), (38, 1404844), (56, 953287), (76, 702422), (131, 407512), (133, 401384), (152, 351211), (262, 203756), (266, 200692), (383, 139384), (524, 101878), (532, 100346), (766, 69692), (917, 58216), (1048, 50939), (1064, 50173), (1532, 34846), (1834, 29108), (2489, 21448), (2681, 19912), (3064, 17423), (3668, 14554), (4978, 10724), (5362, 9956), (7277, 7336)]