55653052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 127075200

約数和(自身を除く): 71422148

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 619, 676, 988, 1183, 1238, 1729, 2366, 2476, 3211, 3458, 4333, 4732, 6422, 6916, 8047, 8666, 11761, 12844, 16094, 17332, 22477, 23522, 32188, 44954, 47044, 56329, 82327, 89908, 104611, 112658, 152893, 164654, 209222, 225316, 305786, 329308, 418444, 611572, 732277, 1070251, 1464554, 1987609, 2140502, 2929108, 3975218, 4281004, 7950436, 13913263, 27826526, 55653052]

約数ペア:

[(1, 55653052), (2, 27826526), (4, 13913263), (7, 7950436), (13, 4281004), (14, 3975218), (19, 2929108), (26, 2140502), (28, 1987609), (38, 1464554), (52, 1070251), (76, 732277), (91, 611572), (133, 418444), (169, 329308), (182, 305786), (247, 225316), (266, 209222), (338, 164654), (364, 152893), (494, 112658), (532, 104611), (619, 89908), (676, 82327), (988, 56329), (1183, 47044), (1238, 44954), (1729, 32188), (2366, 23522), (2476, 22477), (3211, 17332), (3458, 16094), (4333, 12844), (4732, 11761), (6422, 8666), (6916, 8047)]